# Generated from Pytov.g4 by ANTLR 4.9.1
# encoding: utf-8
from antlr4 import *
from io import StringIO
import sys
if sys.version_info[1] > 5:
	from typing import TextIO
else:
	from typing.io import TextIO


def serializedATN():
    with StringIO() as buf:
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        buf.write("&\4\'\t\'\4(\t(\4)\t)\4*\t*\4+\t+\4,\t,\4-\t-\4.\t.\4")
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        buf.write("G\3\2\2\2\u015a\u015b\b%\1\2\u015b\u015e\5> \2\u015c\u015e")
        buf.write("\5B\"\2\u015d\u015a\3\2\2\2\u015d\u015c\3\2\2\2\u015e")
        buf.write("\u0164\3\2\2\2\u015f\u0160\f\5\2\2\u0160\u0161\7\7\2\2")
        buf.write("\u0161\u0163\5H%\6\u0162\u015f\3\2\2\2\u0163\u0166\3\2")
        buf.write("\2\2\u0164\u0162\3\2\2\2\u0164\u0165\3\2\2\2\u0165I\3")
        buf.write("\2\2\2\u0166\u0164\3\2\2\2\u0167\u0168\b&\1\2\u0168\u016b")
        buf.write("\5F$\2\u0169\u016b\5B\"\2\u016a\u0167\3\2\2\2\u016a\u0169")
        buf.write("\3\2\2\2\u016b\u0171\3\2\2\2\u016c\u016d\f\5\2\2\u016d")
        buf.write("\u016e\7\7\2\2\u016e\u0170\5J&\6\u016f\u016c\3\2\2\2\u0170")
        buf.write("\u0173\3\2\2\2\u0171\u016f\3\2\2\2\u0171\u0172\3\2\2\2")
        buf.write("\u0172K\3\2\2\2\u0173\u0171\3\2\2\2\u0174\u0175\7\21\2")
        buf.write("\2\u0175\u0176\5\b\5\2\u0176\u0177\5\\/\2\u0177M\3\2\2")
        buf.write("\2\u0178\u0179\7\22\2\2\u0179\u017a\5\b\5\2\u017a\u017b")
        buf.write("\7\23\2\2\u017b\u017c\5\b\5\2\u017c\u017d\5\\/\2\u017d")
        buf.write("O\3\2\2\2\u017e\u017f\7\22\2\2\u017f\u0180\5D#\2\u0180")
        buf.write("\u0181\79\2\2\u0181\u0182\5\b\5\2\u0182\u0185\79\2\2\u0183")
        buf.write("\u0186\5\b\5\2\u0184\u0186\5D#\2\u0185\u0183\3\2\2\2\u0185")
        buf.write("\u0184\3\2\2\2\u0186\u0187\3\2\2\2\u0187\u0188\5\\/\2")
        buf.write("\u0188\u0197\3\2\2\2\u0189\u018a\7\22\2\2\u018a\u018b")
        buf.write("\7\60\2\2\u018b\u018c\5D#\2\u018c\u018d\79\2\2\u018d\u018e")
        buf.write("\5\b\5\2\u018e\u0191\79\2\2\u018f\u0192\5\b\5\2\u0190")
        buf.write("\u0192\5D#\2\u0191\u018f\3\2\2\2\u0191\u0190\3\2\2\2\u0192")
        buf.write("\u0193\3\2\2\2\u0193\u0194\7\61\2\2\u0194\u0195\5\\/\2")
        buf.write("\u0195\u0197\3\2\2\2\u0196\u017e\3\2\2\2\u0196\u0189\3")
        buf.write("\2\2\2\u0197Q\3\2\2\2\u0198\u0199\t\b\2\2\u0199\u019a")
        buf.write("\5\"\22\2\u019a\u019c\7\60\2\2\u019b\u019d\5H%\2\u019c")
        buf.write("\u019b\3\2\2\2\u019c\u019d\3\2\2\2\u019d\u019e\3\2\2\2")
        buf.write("\u019e\u019f\7\61\2\2\u019f\u01a0\5\\/\2\u01a0S\3\2\2")
        buf.write("\2\u01a1\u01a2\5\"\22\2\u01a2\u01a4\7\60\2\2\u01a3\u01a5")
        buf.write("\5J&\2\u01a4\u01a3\3\2\2\2\u01a4\u01a5\3\2\2\2\u01a5\u01a6")
        buf.write("\3\2\2\2\u01a6\u01a7\7\61\2\2\u01a7U\3\2\2\2\u01a8\u01a9")
        buf.write("\5\"\22\2\u01a9\u01aa\7\27\2\2\u01aa\u01ab\5T+\2\u01ab")
        buf.write("W\3\2\2\2\u01ac\u01ae\7\62\2\2\u01ad\u01af\5\b\5\2\u01ae")
        buf.write("\u01ad\3\2\2\2\u01ae\u01af\3\2\2\2\u01afY\3\2\2\2\u01b0")
        buf.write("\u01bd\5\64\33\2\u01b1\u01bd\5<\37\2\u01b2\u01bd\58\35")
        buf.write("\2\u01b3\u01bd\5:\36\2\u01b4\u01bd\5L\'\2\u01b5\u01bd")
        buf.write("\5N(\2\u01b6\u01bd\5P)\2\u01b7\u01bd\5T+\2\u01b8\u01bd")
        buf.write("\5X-\2\u01b9\u01bd\5\66\34\2\u01ba\u01bd\5\f\7\2\u01bb")
        buf.write("\u01bd\5\60\31\2\u01bc\u01b0\3\2\2\2\u01bc\u01b1\3\2\2")
        buf.write("\2\u01bc\u01b2\3\2\2\2\u01bc\u01b3\3\2\2\2\u01bc\u01b4")
        buf.write("\3\2\2\2\u01bc\u01b5\3\2\2\2\u01bc\u01b6\3\2\2\2\u01bc")
        buf.write("\u01b7\3\2\2\2\u01bc\u01b8\3\2\2\2\u01bc\u01b9\3\2\2\2")
        buf.write("\u01bc\u01ba\3\2\2\2\u01bc\u01bb\3\2\2\2\u01bd[\3\2\2")
        buf.write("\2\u01be\u01c0\5\6\4\2\u01bf\u01be\3\2\2\2\u01c0\u01c3")
        buf.write("\3\2\2\2\u01c1\u01bf\3\2\2\2\u01c1\u01c2\3\2\2\2\u01c2")
        buf.write("\u01c4\3\2\2\2\u01c3\u01c1\3\2\2\2\u01c4\u01c8\5^\60\2")
        buf.write("\u01c5\u01c7\5\4\3\2\u01c6\u01c5\3\2\2\2\u01c7\u01ca\3")
        buf.write("\2\2\2\u01c8\u01c6\3\2\2\2\u01c8\u01c9\3\2\2\2\u01c9\u01cb")
        buf.write("\3\2\2\2\u01ca\u01c8\3\2\2\2\u01cb\u01cc\5`\61\2\u01cc")
        buf.write("]\3\2\2\2\u01cd\u01ce\7\66\2\2\u01ce_\3\2\2\2\u01cf\u01d0")
        buf.write("\7\67\2\2\u01d0a\3\2\2\2.em~\u0093\u0095\u009e\u00a3\u00a7")
        buf.write("\u00b4\u00b8\u00bc\u00c3\u00c7\u00d2\u00f4\u00fd\u0103")
        buf.write("\u0108\u0112\u0119\u0121\u0126\u0130\u0134\u0138\u013f")
        buf.write("\u0143\u0146\u014a\u0154\u0158\u015d\u0164\u016a\u0171")
        buf.write("\u0185\u0191\u0196\u019c\u01a4\u01ae\u01bc\u01c1\u01c8")
        return buf.getvalue()


class PytovParser ( Parser ):

    grammarFileName = "Pytov.g4"

    atn = ATNDeserializer().deserialize(serializedATN())

    decisionsToDFA = [ DFA(ds, i) for i, ds in enumerate(atn.decisionToState) ]

    sharedContextCache = PredictionContextCache()

    literalNames = [ "<INVALID>", "'import'", "'['", "']'", "':'", "','", 
                     "'='", "'if'", "'elif'", "'else if'", "'else'", "'case'", 
                     "'default:'", "'switch'", "'global'", "'while'", "'for'", 
                     "'in'", "'func'", "'function'", "'def'", "'.'", "<INVALID>", 
                     "<INVALID>", "<INVALID>", "<INVALID>", "'&&'", "'||'", 
                     "'!'", "<INVALID>", "<INVALID>", "'++'", "'--'", "'+'", 
                     "'-'", "'**'", "'*'", "'/'", "'/_'", "'%'", "'>'", 
                     "'>='", "'<'", "'<='", "'=='", "'!='", "'('", "')'", 
                     "'return'", "'break'", "<INVALID>", "<INVALID>", "'{'", 
                     "'}'", "<INVALID>", "';'", "'\n'" ]

    symbolicNames = [ "<INVALID>", "<INVALID>", "<INVALID>", "<INVALID>", 
                      "<INVALID>", "<INVALID>", "<INVALID>", "<INVALID>", 
                      "<INVALID>", "<INVALID>", "<INVALID>", "<INVALID>", 
                      "<INVALID>", "<INVALID>", "<INVALID>", "<INVALID>", 
                      "<INVALID>", "<INVALID>", "<INVALID>", "<INVALID>", 
                      "<INVALID>", "<INVALID>", "STRING", "COMMENT", "LINE_COMMENT_C", 
                      "LINE_COMMENT_P", "AND", "OR", "NOT", "TRUE", "FALSE", 
                      "INC", "DEC", "ADD", "SUBTRACT", "POWER", "MULT", 
                      "DIVIDE", "FLOOR_DIVISION", "MODULO", "GT", "GE", 
                      "LT", "LE", "EQ", "NOT_EQ", "LPAREN", "RPAREN", "RETURN", 
                      "BREAK", "DECIMAL", "IDENTIFIER", "OPEN_CURLY", "CLOSE_CURLY", 
                      "WS", "SEMI_COLON", "NEW_LINE" ]

    RULE_parse = 0
    RULE_allCode = 1
    RULE_seperators = 2
    RULE_exp = 3
    RULE_atom = 4
    RULE_importp = 5
    RULE_listr = 6
    RULE_dictKV = 7
    RULE_dictKVs = 8
    RULE_dictr = 9
    RULE_incDec = 10
    RULE_beforeIncDec = 11
    RULE_inc = 12
    RULE_dec = 13
    RULE_opCpBn = 14
    RULE_notl = 15
    RULE_identifier = 16
    RULE_decimal = 17
    RULE_string = 18
    RULE_comparator = 19
    RULE_binary = 20
    RULE_operator = 21
    RULE_index = 22
    RULE_indexOverwrite = 23
    RULE_boolTF = 24
    RULE_ifStatement = 25
    RULE_breakp = 26
    RULE_switchCase = 27
    RULE_switchDefault = 28
    RULE_switchStatement = 29
    RULE_identifierList = 30
    RULE_declaration = 31
    RULE_declarationList = 32
    RULE_variableDeclaration = 33
    RULE_expList = 34
    RULE_parameterList = 35
    RULE_parameterInputList = 36
    RULE_whileStatement = 37
    RULE_forStatement = 38
    RULE_nonPythonForStatement = 39
    RULE_funcDeclaration = 40
    RULE_funcCall = 41
    RULE_methodCall = 42
    RULE_returnp = 43
    RULE_statement = 44
    RULE_block = 45
    RULE_openCurly = 46
    RULE_closeCurly = 47

    ruleNames =  [ "parse", "allCode", "seperators", "exp", "atom", "importp", 
                   "listr", "dictKV", "dictKVs", "dictr", "incDec", "beforeIncDec", 
                   "inc", "dec", "opCpBn", "notl", "identifier", "decimal", 
                   "string", "comparator", "binary", "operator", "index", 
                   "indexOverwrite", "boolTF", "ifStatement", "breakp", 
                   "switchCase", "switchDefault", "switchStatement", "identifierList", 
                   "declaration", "declarationList", "variableDeclaration", 
                   "expList", "parameterList", "parameterInputList", "whileStatement", 
                   "forStatement", "nonPythonForStatement", "funcDeclaration", 
                   "funcCall", "methodCall", "returnp", "statement", "block", 
                   "openCurly", "closeCurly" ]

    EOF = Token.EOF
    T__0=1
    T__1=2
    T__2=3
    T__3=4
    T__4=5
    T__5=6
    T__6=7
    T__7=8
    T__8=9
    T__9=10
    T__10=11
    T__11=12
    T__12=13
    T__13=14
    T__14=15
    T__15=16
    T__16=17
    T__17=18
    T__18=19
    T__19=20
    T__20=21
    STRING=22
    COMMENT=23
    LINE_COMMENT_C=24
    LINE_COMMENT_P=25
    AND=26
    OR=27
    NOT=28
    TRUE=29
    FALSE=30
    INC=31
    DEC=32
    ADD=33
    SUBTRACT=34
    POWER=35
    MULT=36
    DIVIDE=37
    FLOOR_DIVISION=38
    MODULO=39
    GT=40
    GE=41
    LT=42
    LE=43
    EQ=44
    NOT_EQ=45
    LPAREN=46
    RPAREN=47
    RETURN=48
    BREAK=49
    DECIMAL=50
    IDENTIFIER=51
    OPEN_CURLY=52
    CLOSE_CURLY=53
    WS=54
    SEMI_COLON=55
    NEW_LINE=56

    def __init__(self, input:TokenStream, output:TextIO = sys.stdout):
        super().__init__(input, output)
        self.checkVersion("4.9.1")
        self._interp = ParserATNSimulator(self, self.atn, self.decisionsToDFA, self.sharedContextCache)
        self._predicates = None




    class ParseContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def EOF(self):
            return self.getToken(PytovParser.EOF, 0)

        def allCode(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.AllCodeContext)
            else:
                return self.getTypedRuleContext(PytovParser.AllCodeContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_parse

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterParse" ):
                listener.enterParse(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitParse" ):
                listener.exitParse(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitParse" ):
                return visitor.visitParse(self)
            else:
                return visitor.visitChildren(self)




    def parse(self):

        localctx = PytovParser.ParseContext(self, self._ctx, self.state)
        self.enterRule(localctx, 0, self.RULE_parse)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 97 
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            while True:
                self.state = 96
                self.allCode()
                self.state = 99 
                self._errHandler.sync(self)
                _la = self._input.LA(1)
                if not ((((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__0) | (1 << PytovParser.T__1) | (1 << PytovParser.T__6) | (1 << PytovParser.T__10) | (1 << PytovParser.T__11) | (1 << PytovParser.T__12) | (1 << PytovParser.T__13) | (1 << PytovParser.T__14) | (1 << PytovParser.T__15) | (1 << PytovParser.T__17) | (1 << PytovParser.T__18) | (1 << PytovParser.T__19) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.RETURN) | (1 << PytovParser.BREAK) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY) | (1 << PytovParser.SEMI_COLON) | (1 << PytovParser.NEW_LINE))) != 0)):
                    break

            self.state = 101
            self.match(PytovParser.EOF)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class AllCodeContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def seperators(self):
            return self.getTypedRuleContext(PytovParser.SeperatorsContext,0)


        def statement(self):
            return self.getTypedRuleContext(PytovParser.StatementContext,0)


        def declaration(self):
            return self.getTypedRuleContext(PytovParser.DeclarationContext,0)


        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_allCode

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterAllCode" ):
                listener.enterAllCode(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitAllCode" ):
                listener.exitAllCode(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitAllCode" ):
                return visitor.visitAllCode(self)
            else:
                return visitor.visitChildren(self)




    def allCode(self):

        localctx = PytovParser.AllCodeContext(self, self._ctx, self.state)
        self.enterRule(localctx, 2, self.RULE_allCode)
        try:
            self.state = 107
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,1,self._ctx)
            if la_ == 1:
                self.enterOuterAlt(localctx, 1)
                self.state = 103
                self.seperators()
                pass

            elif la_ == 2:
                self.enterOuterAlt(localctx, 2)
                self.state = 104
                self.statement()
                pass

            elif la_ == 3:
                self.enterOuterAlt(localctx, 3)
                self.state = 105
                self.declaration()
                pass

            elif la_ == 4:
                self.enterOuterAlt(localctx, 4)
                self.state = 106
                self.exp(0)
                pass


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class SeperatorsContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def NEW_LINE(self):
            return self.getToken(PytovParser.NEW_LINE, 0)

        def SEMI_COLON(self):
            return self.getToken(PytovParser.SEMI_COLON, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_seperators

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterSeperators" ):
                listener.enterSeperators(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitSeperators" ):
                listener.exitSeperators(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitSeperators" ):
                return visitor.visitSeperators(self)
            else:
                return visitor.visitChildren(self)




    def seperators(self):

        localctx = PytovParser.SeperatorsContext(self, self._ctx, self.state)
        self.enterRule(localctx, 4, self.RULE_seperators)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 109
            _la = self._input.LA(1)
            if not(_la==PytovParser.SEMI_COLON or _la==PytovParser.NEW_LINE):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ExpContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser


        def getRuleIndex(self):
            return PytovParser.RULE_exp

     
        def copyFrom(self, ctx:ParserRuleContext):
            super().copyFrom(ctx)


    class FdivExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # Token
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def FLOOR_DIVISION(self):
            return self.getToken(PytovParser.FLOOR_DIVISION, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterFdivExpression" ):
                listener.enterFdivExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitFdivExpression" ):
                listener.exitFdivExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitFdivExpression" ):
                return visitor.visitFdivExpression(self)
            else:
                return visitor.visitChildren(self)


    class PowExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # Token
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def POWER(self):
            return self.getToken(PytovParser.POWER, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterPowExpression" ):
                listener.enterPowExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitPowExpression" ):
                listener.exitPowExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitPowExpression" ):
                return visitor.visitPowExpression(self)
            else:
                return visitor.visitChildren(self)


    class ModExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # Token
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def MODULO(self):
            return self.getToken(PytovParser.MODULO, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterModExpression" ):
                listener.enterModExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitModExpression" ):
                listener.exitModExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitModExpression" ):
                return visitor.visitModExpression(self)
            else:
                return visitor.visitChildren(self)


    class OpCpBnExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # OpCpBnContext
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def opCpBn(self):
            return self.getTypedRuleContext(PytovParser.OpCpBnContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterOpCpBnExpression" ):
                listener.enterOpCpBnExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitOpCpBnExpression" ):
                listener.exitOpCpBnExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitOpCpBnExpression" ):
                return visitor.visitOpCpBnExpression(self)
            else:
                return visitor.visitChildren(self)


    class NotExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def notl(self):
            return self.getTypedRuleContext(PytovParser.NotlContext,0)

        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterNotExpression" ):
                listener.enterNotExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitNotExpression" ):
                listener.exitNotExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitNotExpression" ):
                return visitor.visitNotExpression(self)
            else:
                return visitor.visitChildren(self)


    class DivExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # Token
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def DIVIDE(self):
            return self.getToken(PytovParser.DIVIDE, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDivExpression" ):
                listener.enterDivExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDivExpression" ):
                listener.exitDivExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDivExpression" ):
                return visitor.visitDivExpression(self)
            else:
                return visitor.visitChildren(self)


    class ParenExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def LPAREN(self):
            return self.getToken(PytovParser.LPAREN, 0)
        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)

        def RPAREN(self):
            return self.getToken(PytovParser.RPAREN, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterParenExpression" ):
                listener.enterParenExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitParenExpression" ):
                listener.exitParenExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitParenExpression" ):
                return visitor.visitParenExpression(self)
            else:
                return visitor.visitChildren(self)


    class FuncCallExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def funcCall(self):
            return self.getTypedRuleContext(PytovParser.FuncCallContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterFuncCallExpression" ):
                listener.enterFuncCallExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitFuncCallExpression" ):
                listener.exitFuncCallExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitFuncCallExpression" ):
                return visitor.visitFuncCallExpression(self)
            else:
                return visitor.visitChildren(self)


    class BeforeIncDecExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def beforeIncDec(self):
            return self.getTypedRuleContext(PytovParser.BeforeIncDecContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBeforeIncDecExpression" ):
                listener.enterBeforeIncDecExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBeforeIncDecExpression" ):
                listener.exitBeforeIncDecExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBeforeIncDecExpression" ):
                return visitor.visitBeforeIncDecExpression(self)
            else:
                return visitor.visitChildren(self)


    class AtomExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def atom(self):
            return self.getTypedRuleContext(PytovParser.AtomContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterAtomExpression" ):
                listener.enterAtomExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitAtomExpression" ):
                listener.exitAtomExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitAtomExpression" ):
                return visitor.visitAtomExpression(self)
            else:
                return visitor.visitChildren(self)


    class MultExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.left = None # ExpContext
            self.op = None # Token
            self.right = None # ExpContext
            self.copyFrom(ctx)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)

        def MULT(self):
            return self.getToken(PytovParser.MULT, 0)

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterMultExpression" ):
                listener.enterMultExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitMultExpression" ):
                listener.exitMultExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitMultExpression" ):
                return visitor.visitMultExpression(self)
            else:
                return visitor.visitChildren(self)


    class IndexExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def index(self):
            return self.getTypedRuleContext(PytovParser.IndexContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIndexExpression" ):
                listener.enterIndexExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIndexExpression" ):
                listener.exitIndexExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIndexExpression" ):
                return visitor.visitIndexExpression(self)
            else:
                return visitor.visitChildren(self)


    class IncDecExpressionContext(ExpContext):

        def __init__(self, parser, ctx:ParserRuleContext): # actually a PytovParser.ExpContext
            super().__init__(parser)
            self.copyFrom(ctx)

        def incDec(self):
            return self.getTypedRuleContext(PytovParser.IncDecContext,0)


        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIncDecExpression" ):
                listener.enterIncDecExpression(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIncDecExpression" ):
                listener.exitIncDecExpression(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIncDecExpression" ):
                return visitor.visitIncDecExpression(self)
            else:
                return visitor.visitChildren(self)



    def exp(self, _p:int=0):
        _parentctx = self._ctx
        _parentState = self.state
        localctx = PytovParser.ExpContext(self, self._ctx, _parentState)
        _prevctx = localctx
        _startState = 6
        self.enterRecursionRule(localctx, 6, self.RULE_exp, _p)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 124
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,2,self._ctx)
            if la_ == 1:
                localctx = PytovParser.ParenExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx

                self.state = 112
                self.match(PytovParser.LPAREN)
                self.state = 113
                self.exp(0)
                self.state = 114
                self.match(PytovParser.RPAREN)
                pass

            elif la_ == 2:
                localctx = PytovParser.NotExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 116
                self.notl()
                self.state = 117
                self.exp(6)
                pass

            elif la_ == 3:
                localctx = PytovParser.IndexExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 119
                self.index()
                pass

            elif la_ == 4:
                localctx = PytovParser.AtomExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 120
                self.atom()
                pass

            elif la_ == 5:
                localctx = PytovParser.FuncCallExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 121
                self.funcCall()
                pass

            elif la_ == 6:
                localctx = PytovParser.IncDecExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 122
                self.incDec()
                pass

            elif la_ == 7:
                localctx = PytovParser.BeforeIncDecExpressionContext(self, localctx)
                self._ctx = localctx
                _prevctx = localctx
                self.state = 123
                self.beforeIncDec()
                pass


            self._ctx.stop = self._input.LT(-1)
            self.state = 147
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,4,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    if self._parseListeners is not None:
                        self.triggerExitRuleEvent()
                    _prevctx = localctx
                    self.state = 145
                    self._errHandler.sync(self)
                    la_ = self._interp.adaptivePredict(self._input,3,self._ctx)
                    if la_ == 1:
                        localctx = PytovParser.PowExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 126
                        if not self.precpred(self._ctx, 12):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 12)")
                        self.state = 127
                        localctx.op = self.match(PytovParser.POWER)
                        self.state = 128
                        localctx.right = self.exp(13)
                        pass

                    elif la_ == 2:
                        localctx = PytovParser.MultExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 129
                        if not self.precpred(self._ctx, 11):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 11)")
                        self.state = 130
                        localctx.op = self.match(PytovParser.MULT)
                        self.state = 131
                        localctx.right = self.exp(12)
                        pass

                    elif la_ == 3:
                        localctx = PytovParser.DivExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 132
                        if not self.precpred(self._ctx, 10):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 10)")
                        self.state = 133
                        localctx.op = self.match(PytovParser.DIVIDE)
                        self.state = 134
                        localctx.right = self.exp(11)
                        pass

                    elif la_ == 4:
                        localctx = PytovParser.FdivExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 135
                        if not self.precpred(self._ctx, 9):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 9)")
                        self.state = 136
                        localctx.op = self.match(PytovParser.FLOOR_DIVISION)
                        self.state = 137
                        localctx.right = self.exp(10)
                        pass

                    elif la_ == 5:
                        localctx = PytovParser.ModExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 138
                        if not self.precpred(self._ctx, 8):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 8)")
                        self.state = 139
                        localctx.op = self.match(PytovParser.MODULO)
                        self.state = 140
                        localctx.right = self.exp(9)
                        pass

                    elif la_ == 6:
                        localctx = PytovParser.OpCpBnExpressionContext(self, PytovParser.ExpContext(self, _parentctx, _parentState))
                        localctx.left = _prevctx
                        self.pushNewRecursionContext(localctx, _startState, self.RULE_exp)
                        self.state = 141
                        if not self.precpred(self._ctx, 7):
                            from antlr4.error.Errors import FailedPredicateException
                            raise FailedPredicateException(self, "self.precpred(self._ctx, 7)")
                        self.state = 142
                        localctx.op = self.opCpBn()
                        self.state = 143
                        localctx.right = self.exp(8)
                        pass

             
                self.state = 149
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,4,self._ctx)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.unrollRecursionContexts(_parentctx)
        return localctx


    class AtomContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def boolTF(self):
            return self.getTypedRuleContext(PytovParser.BoolTFContext,0)


        def string(self):
            return self.getTypedRuleContext(PytovParser.StringContext,0)


        def decimal(self):
            return self.getTypedRuleContext(PytovParser.DecimalContext,0)


        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def listr(self):
            return self.getTypedRuleContext(PytovParser.ListrContext,0)


        def dictr(self):
            return self.getTypedRuleContext(PytovParser.DictrContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_atom

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterAtom" ):
                listener.enterAtom(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitAtom" ):
                listener.exitAtom(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitAtom" ):
                return visitor.visitAtom(self)
            else:
                return visitor.visitChildren(self)




    def atom(self):

        localctx = PytovParser.AtomContext(self, self._ctx, self.state)
        self.enterRule(localctx, 8, self.RULE_atom)
        try:
            self.state = 156
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.TRUE, PytovParser.FALSE]:
                self.enterOuterAlt(localctx, 1)
                self.state = 150
                self.boolTF()
                pass
            elif token in [PytovParser.STRING]:
                self.enterOuterAlt(localctx, 2)
                self.state = 151
                self.string()
                pass
            elif token in [PytovParser.DECIMAL]:
                self.enterOuterAlt(localctx, 3)
                self.state = 152
                self.decimal()
                pass
            elif token in [PytovParser.IDENTIFIER]:
                self.enterOuterAlt(localctx, 4)
                self.state = 153
                self.identifier()
                pass
            elif token in [PytovParser.T__1]:
                self.enterOuterAlt(localctx, 5)
                self.state = 154
                self.listr()
                pass
            elif token in [PytovParser.OPEN_CURLY]:
                self.enterOuterAlt(localctx, 6)
                self.state = 155
                self.dictr()
                pass
            else:
                raise NoViableAltException(self)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ImportpContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def string(self):
            return self.getTypedRuleContext(PytovParser.StringContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_importp

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterImportp" ):
                listener.enterImportp(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitImportp" ):
                listener.exitImportp(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitImportp" ):
                return visitor.visitImportp(self)
            else:
                return visitor.visitChildren(self)




    def importp(self):

        localctx = PytovParser.ImportpContext(self, self._ctx, self.state)
        self.enterRule(localctx, 10, self.RULE_importp)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 158
            self.match(PytovParser.T__0)
            self.state = 161
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.IDENTIFIER]:
                self.state = 159
                self.identifier()
                pass
            elif token in [PytovParser.STRING]:
                self.state = 160
                self.string()
                pass
            else:
                raise NoViableAltException(self)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ListrContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def expList(self):
            return self.getTypedRuleContext(PytovParser.ExpListContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_listr

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterListr" ):
                listener.enterListr(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitListr" ):
                listener.exitListr(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitListr" ):
                return visitor.visitListr(self)
            else:
                return visitor.visitChildren(self)




    def listr(self):

        localctx = PytovParser.ListrContext(self, self._ctx, self.state)
        self.enterRule(localctx, 12, self.RULE_listr)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 163
            self.match(PytovParser.T__1)
            self.state = 165
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__1) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY))) != 0):
                self.state = 164
                self.expList()


            self.state = 167
            self.match(PytovParser.T__2)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DictKVContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_dictKV

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDictKV" ):
                listener.enterDictKV(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDictKV" ):
                listener.exitDictKV(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDictKV" ):
                return visitor.visitDictKV(self)
            else:
                return visitor.visitChildren(self)




    def dictKV(self):

        localctx = PytovParser.DictKVContext(self, self._ctx, self.state)
        self.enterRule(localctx, 14, self.RULE_dictKV)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 169
            self.exp(0)
            self.state = 170
            self.match(PytovParser.T__3)
            self.state = 171
            self.exp(0)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DictKVsContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def dictKV(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.DictKVContext)
            else:
                return self.getTypedRuleContext(PytovParser.DictKVContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_dictKVs

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDictKVs" ):
                listener.enterDictKVs(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDictKVs" ):
                listener.exitDictKVs(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDictKVs" ):
                return visitor.visitDictKVs(self)
            else:
                return visitor.visitChildren(self)




    def dictKVs(self):

        localctx = PytovParser.DictKVsContext(self, self._ctx, self.state)
        self.enterRule(localctx, 16, self.RULE_dictKVs)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 173
            self.dictKV()
            self.state = 178
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,8,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 174
                    self.match(PytovParser.T__4)
                    self.state = 175
                    self.dictKV() 
                self.state = 180
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,8,self._ctx)

            self.state = 182
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if _la==PytovParser.T__4:
                self.state = 181
                self.match(PytovParser.T__4)


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DictrContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def openCurly(self):
            return self.getTypedRuleContext(PytovParser.OpenCurlyContext,0)


        def closeCurly(self):
            return self.getTypedRuleContext(PytovParser.CloseCurlyContext,0)


        def dictKVs(self):
            return self.getTypedRuleContext(PytovParser.DictKVsContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_dictr

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDictr" ):
                listener.enterDictr(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDictr" ):
                listener.exitDictr(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDictr" ):
                return visitor.visitDictr(self)
            else:
                return visitor.visitChildren(self)




    def dictr(self):

        localctx = PytovParser.DictrContext(self, self._ctx, self.state)
        self.enterRule(localctx, 18, self.RULE_dictr)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 184
            self.openCurly()
            self.state = 186
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__1) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY))) != 0):
                self.state = 185
                self.dictKVs()


            self.state = 188
            self.closeCurly()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IncDecContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def inc(self):
            return self.getTypedRuleContext(PytovParser.IncContext,0)


        def dec(self):
            return self.getTypedRuleContext(PytovParser.DecContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_incDec

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIncDec" ):
                listener.enterIncDec(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIncDec" ):
                listener.exitIncDec(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIncDec" ):
                return visitor.visitIncDec(self)
            else:
                return visitor.visitChildren(self)




    def incDec(self):

        localctx = PytovParser.IncDecContext(self, self._ctx, self.state)
        self.enterRule(localctx, 20, self.RULE_incDec)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 190
            self.identifier()
            self.state = 193
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.INC]:
                self.state = 191
                self.inc()
                pass
            elif token in [PytovParser.DEC]:
                self.state = 192
                self.dec()
                pass
            else:
                raise NoViableAltException(self)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class BeforeIncDecContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def inc(self):
            return self.getTypedRuleContext(PytovParser.IncContext,0)


        def dec(self):
            return self.getTypedRuleContext(PytovParser.DecContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_beforeIncDec

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBeforeIncDec" ):
                listener.enterBeforeIncDec(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBeforeIncDec" ):
                listener.exitBeforeIncDec(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBeforeIncDec" ):
                return visitor.visitBeforeIncDec(self)
            else:
                return visitor.visitChildren(self)




    def beforeIncDec(self):

        localctx = PytovParser.BeforeIncDecContext(self, self._ctx, self.state)
        self.enterRule(localctx, 22, self.RULE_beforeIncDec)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 197
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.INC]:
                self.state = 195
                self.inc()
                pass
            elif token in [PytovParser.DEC]:
                self.state = 196
                self.dec()
                pass
            else:
                raise NoViableAltException(self)

            self.state = 199
            self.identifier()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IncContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def INC(self):
            return self.getToken(PytovParser.INC, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_inc

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterInc" ):
                listener.enterInc(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitInc" ):
                listener.exitInc(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitInc" ):
                return visitor.visitInc(self)
            else:
                return visitor.visitChildren(self)




    def inc(self):

        localctx = PytovParser.IncContext(self, self._ctx, self.state)
        self.enterRule(localctx, 24, self.RULE_inc)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 201
            self.match(PytovParser.INC)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DecContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def DEC(self):
            return self.getToken(PytovParser.DEC, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_dec

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDec" ):
                listener.enterDec(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDec" ):
                listener.exitDec(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDec" ):
                return visitor.visitDec(self)
            else:
                return visitor.visitChildren(self)




    def dec(self):

        localctx = PytovParser.DecContext(self, self._ctx, self.state)
        self.enterRule(localctx, 26, self.RULE_dec)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 203
            self.match(PytovParser.DEC)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class OpCpBnContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def operator(self):
            return self.getTypedRuleContext(PytovParser.OperatorContext,0)


        def comparator(self):
            return self.getTypedRuleContext(PytovParser.ComparatorContext,0)


        def binary(self):
            return self.getTypedRuleContext(PytovParser.BinaryContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_opCpBn

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterOpCpBn" ):
                listener.enterOpCpBn(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitOpCpBn" ):
                listener.exitOpCpBn(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitOpCpBn" ):
                return visitor.visitOpCpBn(self)
            else:
                return visitor.visitChildren(self)




    def opCpBn(self):

        localctx = PytovParser.OpCpBnContext(self, self._ctx, self.state)
        self.enterRule(localctx, 28, self.RULE_opCpBn)
        try:
            self.state = 208
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.ADD, PytovParser.SUBTRACT, PytovParser.POWER, PytovParser.MULT, PytovParser.DIVIDE, PytovParser.FLOOR_DIVISION, PytovParser.MODULO]:
                self.enterOuterAlt(localctx, 1)
                self.state = 205
                self.operator()
                pass
            elif token in [PytovParser.GT, PytovParser.GE, PytovParser.LT, PytovParser.LE, PytovParser.EQ, PytovParser.NOT_EQ]:
                self.enterOuterAlt(localctx, 2)
                self.state = 206
                self.comparator()
                pass
            elif token in [PytovParser.AND, PytovParser.OR]:
                self.enterOuterAlt(localctx, 3)
                self.state = 207
                self.binary()
                pass
            else:
                raise NoViableAltException(self)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class NotlContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def NOT(self):
            return self.getToken(PytovParser.NOT, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_notl

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterNotl" ):
                listener.enterNotl(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitNotl" ):
                listener.exitNotl(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitNotl" ):
                return visitor.visitNotl(self)
            else:
                return visitor.visitChildren(self)




    def notl(self):

        localctx = PytovParser.NotlContext(self, self._ctx, self.state)
        self.enterRule(localctx, 30, self.RULE_notl)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 210
            self.match(PytovParser.NOT)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IdentifierContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def IDENTIFIER(self):
            return self.getToken(PytovParser.IDENTIFIER, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_identifier

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIdentifier" ):
                listener.enterIdentifier(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIdentifier" ):
                listener.exitIdentifier(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIdentifier" ):
                return visitor.visitIdentifier(self)
            else:
                return visitor.visitChildren(self)




    def identifier(self):

        localctx = PytovParser.IdentifierContext(self, self._ctx, self.state)
        self.enterRule(localctx, 32, self.RULE_identifier)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 212
            self.match(PytovParser.IDENTIFIER)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DecimalContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def DECIMAL(self):
            return self.getToken(PytovParser.DECIMAL, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_decimal

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDecimal" ):
                listener.enterDecimal(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDecimal" ):
                listener.exitDecimal(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDecimal" ):
                return visitor.visitDecimal(self)
            else:
                return visitor.visitChildren(self)




    def decimal(self):

        localctx = PytovParser.DecimalContext(self, self._ctx, self.state)
        self.enterRule(localctx, 34, self.RULE_decimal)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 214
            self.match(PytovParser.DECIMAL)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class StringContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def STRING(self):
            return self.getToken(PytovParser.STRING, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_string

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterString" ):
                listener.enterString(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitString" ):
                listener.exitString(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitString" ):
                return visitor.visitString(self)
            else:
                return visitor.visitChildren(self)




    def string(self):

        localctx = PytovParser.StringContext(self, self._ctx, self.state)
        self.enterRule(localctx, 36, self.RULE_string)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 216
            self.match(PytovParser.STRING)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ComparatorContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def GT(self):
            return self.getToken(PytovParser.GT, 0)

        def GE(self):
            return self.getToken(PytovParser.GE, 0)

        def LT(self):
            return self.getToken(PytovParser.LT, 0)

        def LE(self):
            return self.getToken(PytovParser.LE, 0)

        def EQ(self):
            return self.getToken(PytovParser.EQ, 0)

        def NOT_EQ(self):
            return self.getToken(PytovParser.NOT_EQ, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_comparator

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterComparator" ):
                listener.enterComparator(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitComparator" ):
                listener.exitComparator(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitComparator" ):
                return visitor.visitComparator(self)
            else:
                return visitor.visitChildren(self)




    def comparator(self):

        localctx = PytovParser.ComparatorContext(self, self._ctx, self.state)
        self.enterRule(localctx, 38, self.RULE_comparator)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 218
            _la = self._input.LA(1)
            if not((((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.GT) | (1 << PytovParser.GE) | (1 << PytovParser.LT) | (1 << PytovParser.LE) | (1 << PytovParser.EQ) | (1 << PytovParser.NOT_EQ))) != 0)):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class BinaryContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def AND(self):
            return self.getToken(PytovParser.AND, 0)

        def OR(self):
            return self.getToken(PytovParser.OR, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_binary

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBinary" ):
                listener.enterBinary(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBinary" ):
                listener.exitBinary(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBinary" ):
                return visitor.visitBinary(self)
            else:
                return visitor.visitChildren(self)




    def binary(self):

        localctx = PytovParser.BinaryContext(self, self._ctx, self.state)
        self.enterRule(localctx, 40, self.RULE_binary)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 220
            _la = self._input.LA(1)
            if not(_la==PytovParser.AND or _la==PytovParser.OR):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class OperatorContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def ADD(self):
            return self.getToken(PytovParser.ADD, 0)

        def SUBTRACT(self):
            return self.getToken(PytovParser.SUBTRACT, 0)

        def POWER(self):
            return self.getToken(PytovParser.POWER, 0)

        def MULT(self):
            return self.getToken(PytovParser.MULT, 0)

        def DIVIDE(self):
            return self.getToken(PytovParser.DIVIDE, 0)

        def FLOOR_DIVISION(self):
            return self.getToken(PytovParser.FLOOR_DIVISION, 0)

        def MODULO(self):
            return self.getToken(PytovParser.MODULO, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_operator

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterOperator" ):
                listener.enterOperator(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitOperator" ):
                listener.exitOperator(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitOperator" ):
                return visitor.visitOperator(self)
            else:
                return visitor.visitChildren(self)




    def operator(self):

        localctx = PytovParser.OperatorContext(self, self._ctx, self.state)
        self.enterRule(localctx, 42, self.RULE_operator)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 222
            _la = self._input.LA(1)
            if not((((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.ADD) | (1 << PytovParser.SUBTRACT) | (1 << PytovParser.POWER) | (1 << PytovParser.MULT) | (1 << PytovParser.DIVIDE) | (1 << PytovParser.FLOOR_DIVISION) | (1 << PytovParser.MODULO))) != 0)):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IndexContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_index

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIndex" ):
                listener.enterIndex(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIndex" ):
                listener.exitIndex(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIndex" ):
                return visitor.visitIndex(self)
            else:
                return visitor.visitChildren(self)




    def index(self):

        localctx = PytovParser.IndexContext(self, self._ctx, self.state)
        self.enterRule(localctx, 44, self.RULE_index)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 224
            self.identifier()
            self.state = 225
            self.match(PytovParser.T__1)
            self.state = 226
            self.exp(0)
            self.state = 227
            self.match(PytovParser.T__2)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IndexOverwriteContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def index(self):
            return self.getTypedRuleContext(PytovParser.IndexContext,0)


        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_indexOverwrite

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIndexOverwrite" ):
                listener.enterIndexOverwrite(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIndexOverwrite" ):
                listener.exitIndexOverwrite(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIndexOverwrite" ):
                return visitor.visitIndexOverwrite(self)
            else:
                return visitor.visitChildren(self)




    def indexOverwrite(self):

        localctx = PytovParser.IndexOverwriteContext(self, self._ctx, self.state)
        self.enterRule(localctx, 46, self.RULE_indexOverwrite)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 229
            self.index()
            self.state = 230
            self.match(PytovParser.T__5)
            self.state = 231
            self.exp(0)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class BoolTFContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def TRUE(self):
            return self.getToken(PytovParser.TRUE, 0)

        def FALSE(self):
            return self.getToken(PytovParser.FALSE, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_boolTF

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBoolTF" ):
                listener.enterBoolTF(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBoolTF" ):
                listener.exitBoolTF(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBoolTF" ):
                return visitor.visitBoolTF(self)
            else:
                return visitor.visitChildren(self)




    def boolTF(self):

        localctx = PytovParser.BoolTFContext(self, self._ctx, self.state)
        self.enterRule(localctx, 48, self.RULE_boolTF)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 233
            _la = self._input.LA(1)
            if not(_la==PytovParser.TRUE or _la==PytovParser.FALSE):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IfStatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)


        def block(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.BlockContext)
            else:
                return self.getTypedRuleContext(PytovParser.BlockContext,i)


        def seperators(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SeperatorsContext)
            else:
                return self.getTypedRuleContext(PytovParser.SeperatorsContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_ifStatement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIfStatement" ):
                listener.enterIfStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIfStatement" ):
                listener.exitIfStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIfStatement" ):
                return visitor.visitIfStatement(self)
            else:
                return visitor.visitChildren(self)




    def ifStatement(self):

        localctx = PytovParser.IfStatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 50, self.RULE_ifStatement)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 235
            self.match(PytovParser.T__6)
            self.state = 236
            self.exp(0)
            self.state = 237
            self.block()
            self.state = 251
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,15,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 242
                    self._errHandler.sync(self)
                    _la = self._input.LA(1)
                    while _la==PytovParser.SEMI_COLON or _la==PytovParser.NEW_LINE:
                        self.state = 239
                        self.seperators()
                        self.state = 244
                        self._errHandler.sync(self)
                        _la = self._input.LA(1)

                    self.state = 245
                    _la = self._input.LA(1)
                    if not(_la==PytovParser.T__7 or _la==PytovParser.T__8):
                        self._errHandler.recoverInline(self)
                    else:
                        self._errHandler.reportMatch(self)
                        self.consume()
                    self.state = 246
                    self.exp(0)
                    self.state = 247
                    self.block() 
                self.state = 253
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,15,self._ctx)

            self.state = 262
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,17,self._ctx)
            if la_ == 1:
                self.state = 257
                self._errHandler.sync(self)
                _la = self._input.LA(1)
                while _la==PytovParser.SEMI_COLON or _la==PytovParser.NEW_LINE:
                    self.state = 254
                    self.seperators()
                    self.state = 259
                    self._errHandler.sync(self)
                    _la = self._input.LA(1)

                self.state = 260
                self.match(PytovParser.T__9)
                self.state = 261
                self.block()


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class BreakpContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def BREAK(self):
            return self.getToken(PytovParser.BREAK, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_breakp

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBreakp" ):
                listener.enterBreakp(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBreakp" ):
                listener.exitBreakp(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBreakp" ):
                return visitor.visitBreakp(self)
            else:
                return visitor.visitChildren(self)




    def breakp(self):

        localctx = PytovParser.BreakpContext(self, self._ctx, self.state)
        self.enterRule(localctx, 52, self.RULE_breakp)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 264
            self.match(PytovParser.BREAK)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class SwitchCaseContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def seperators(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SeperatorsContext)
            else:
                return self.getTypedRuleContext(PytovParser.SeperatorsContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_switchCase

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterSwitchCase" ):
                listener.enterSwitchCase(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitSwitchCase" ):
                listener.exitSwitchCase(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitSwitchCase" ):
                return visitor.visitSwitchCase(self)
            else:
                return visitor.visitChildren(self)




    def switchCase(self):

        localctx = PytovParser.SwitchCaseContext(self, self._ctx, self.state)
        self.enterRule(localctx, 54, self.RULE_switchCase)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 266
            self.match(PytovParser.T__10)
            self.state = 267
            self.exp(0)
            self.state = 268
            self.match(PytovParser.T__3)
            self.state = 272
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,18,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 269
                    self.seperators() 
                self.state = 274
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,18,self._ctx)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class SwitchDefaultContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def seperators(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SeperatorsContext)
            else:
                return self.getTypedRuleContext(PytovParser.SeperatorsContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_switchDefault

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterSwitchDefault" ):
                listener.enterSwitchDefault(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitSwitchDefault" ):
                listener.exitSwitchDefault(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitSwitchDefault" ):
                return visitor.visitSwitchDefault(self)
            else:
                return visitor.visitChildren(self)




    def switchDefault(self):

        localctx = PytovParser.SwitchDefaultContext(self, self._ctx, self.state)
        self.enterRule(localctx, 56, self.RULE_switchDefault)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 275
            self.match(PytovParser.T__11)
            self.state = 279
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,19,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 276
                    self.seperators() 
                self.state = 281
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,19,self._ctx)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class SwitchStatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def openCurly(self):
            return self.getTypedRuleContext(PytovParser.OpenCurlyContext,0)


        def closeCurly(self):
            return self.getTypedRuleContext(PytovParser.CloseCurlyContext,0)


        def allCode(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.AllCodeContext)
            else:
                return self.getTypedRuleContext(PytovParser.AllCodeContext,i)


        def switchCase(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SwitchCaseContext)
            else:
                return self.getTypedRuleContext(PytovParser.SwitchCaseContext,i)


        def switchDefault(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SwitchDefaultContext)
            else:
                return self.getTypedRuleContext(PytovParser.SwitchDefaultContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_switchStatement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterSwitchStatement" ):
                listener.enterSwitchStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitSwitchStatement" ):
                listener.exitSwitchStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitSwitchStatement" ):
                return visitor.visitSwitchStatement(self)
            else:
                return visitor.visitChildren(self)




    def switchStatement(self):

        localctx = PytovParser.SwitchStatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 58, self.RULE_switchStatement)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 282
            self.match(PytovParser.T__12)
            self.state = 283
            self.exp(0)
            self.state = 284
            self.openCurly()
            self.state = 292
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            while (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__0) | (1 << PytovParser.T__1) | (1 << PytovParser.T__6) | (1 << PytovParser.T__10) | (1 << PytovParser.T__11) | (1 << PytovParser.T__12) | (1 << PytovParser.T__13) | (1 << PytovParser.T__14) | (1 << PytovParser.T__15) | (1 << PytovParser.T__17) | (1 << PytovParser.T__18) | (1 << PytovParser.T__19) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.RETURN) | (1 << PytovParser.BREAK) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY) | (1 << PytovParser.SEMI_COLON) | (1 << PytovParser.NEW_LINE))) != 0):
                self.state = 287
                self._errHandler.sync(self)
                la_ = self._interp.adaptivePredict(self._input,20,self._ctx)
                if la_ == 1:
                    self.state = 285
                    self.switchCase()

                elif la_ == 2:
                    self.state = 286
                    self.switchDefault()


                self.state = 289
                self.allCode()
                self.state = 294
                self._errHandler.sync(self)
                _la = self._input.LA(1)

            self.state = 295
            self.closeCurly()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class IdentifierListContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.IdentifierContext)
            else:
                return self.getTypedRuleContext(PytovParser.IdentifierContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_identifierList

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterIdentifierList" ):
                listener.enterIdentifierList(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitIdentifierList" ):
                listener.exitIdentifierList(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitIdentifierList" ):
                return visitor.visitIdentifierList(self)
            else:
                return visitor.visitChildren(self)




    def identifierList(self):

        localctx = PytovParser.IdentifierListContext(self, self._ctx, self.state)
        self.enterRule(localctx, 60, self.RULE_identifierList)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 297
            self.identifier()
            self.state = 302
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,22,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 298
                    self.match(PytovParser.T__4)
                    self.state = 299
                    self.identifier() 
                self.state = 304
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,22,self._ctx)

            self.state = 306
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,23,self._ctx)
            if la_ == 1:
                self.state = 305
                self.match(PytovParser.T__4)


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DeclarationContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def variableDeclaration(self):
            return self.getTypedRuleContext(PytovParser.VariableDeclarationContext,0)


        def funcDeclaration(self):
            return self.getTypedRuleContext(PytovParser.FuncDeclarationContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_declaration

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDeclaration" ):
                listener.enterDeclaration(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDeclaration" ):
                listener.exitDeclaration(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDeclaration" ):
                return visitor.visitDeclaration(self)
            else:
                return visitor.visitChildren(self)




    def declaration(self):

        localctx = PytovParser.DeclarationContext(self, self._ctx, self.state)
        self.enterRule(localctx, 62, self.RULE_declaration)
        try:
            self.state = 310
            self._errHandler.sync(self)
            token = self._input.LA(1)
            if token in [PytovParser.T__13, PytovParser.IDENTIFIER]:
                self.enterOuterAlt(localctx, 1)
                self.state = 308
                self.variableDeclaration()
                pass
            elif token in [PytovParser.T__17, PytovParser.T__18, PytovParser.T__19]:
                self.enterOuterAlt(localctx, 2)
                self.state = 309
                self.funcDeclaration()
                pass
            else:
                raise NoViableAltException(self)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class DeclarationListContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def variableDeclaration(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.VariableDeclarationContext)
            else:
                return self.getTypedRuleContext(PytovParser.VariableDeclarationContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_declarationList

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterDeclarationList" ):
                listener.enterDeclarationList(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitDeclarationList" ):
                listener.exitDeclarationList(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitDeclarationList" ):
                return visitor.visitDeclarationList(self)
            else:
                return visitor.visitChildren(self)




    def declarationList(self):

        localctx = PytovParser.DeclarationListContext(self, self._ctx, self.state)
        self.enterRule(localctx, 64, self.RULE_declarationList)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 312
            self.variableDeclaration()
            self.state = 317
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,25,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 313
                    self.match(PytovParser.T__4)
                    self.state = 314
                    self.variableDeclaration() 
                self.state = 319
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,25,self._ctx)

            self.state = 321
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,26,self._ctx)
            if la_ == 1:
                self.state = 320
                self.match(PytovParser.T__4)


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class VariableDeclarationContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def operator(self):
            return self.getTypedRuleContext(PytovParser.OperatorContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_variableDeclaration

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterVariableDeclaration" ):
                listener.enterVariableDeclaration(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitVariableDeclaration" ):
                listener.exitVariableDeclaration(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitVariableDeclaration" ):
                return visitor.visitVariableDeclaration(self)
            else:
                return visitor.visitChildren(self)




    def variableDeclaration(self):

        localctx = PytovParser.VariableDeclarationContext(self, self._ctx, self.state)
        self.enterRule(localctx, 66, self.RULE_variableDeclaration)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 324
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if _la==PytovParser.T__13:
                self.state = 323
                self.match(PytovParser.T__13)


            self.state = 326
            self.identifier()
            self.state = 328
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.ADD) | (1 << PytovParser.SUBTRACT) | (1 << PytovParser.POWER) | (1 << PytovParser.MULT) | (1 << PytovParser.DIVIDE) | (1 << PytovParser.FLOOR_DIVISION) | (1 << PytovParser.MODULO))) != 0):
                self.state = 327
                self.operator()


            self.state = 330
            self.match(PytovParser.T__5)
            self.state = 331
            self.exp(0)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ExpListContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_expList

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterExpList" ):
                listener.enterExpList(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitExpList" ):
                listener.exitExpList(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitExpList" ):
                return visitor.visitExpList(self)
            else:
                return visitor.visitChildren(self)




    def expList(self):

        localctx = PytovParser.ExpListContext(self, self._ctx, self.state)
        self.enterRule(localctx, 68, self.RULE_expList)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 333
            self.exp(0)
            self.state = 338
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,29,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    self.state = 334
                    self.match(PytovParser.T__4)
                    self.state = 335
                    self.exp(0) 
                self.state = 340
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,29,self._ctx)

            self.state = 342
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,30,self._ctx)
            if la_ == 1:
                self.state = 341
                self.match(PytovParser.T__4)


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ParameterListContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifierList(self):
            return self.getTypedRuleContext(PytovParser.IdentifierListContext,0)


        def declarationList(self):
            return self.getTypedRuleContext(PytovParser.DeclarationListContext,0)


        def parameterList(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ParameterListContext)
            else:
                return self.getTypedRuleContext(PytovParser.ParameterListContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_parameterList

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterParameterList" ):
                listener.enterParameterList(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitParameterList" ):
                listener.exitParameterList(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitParameterList" ):
                return visitor.visitParameterList(self)
            else:
                return visitor.visitChildren(self)



    def parameterList(self, _p:int=0):
        _parentctx = self._ctx
        _parentState = self.state
        localctx = PytovParser.ParameterListContext(self, self._ctx, _parentState)
        _prevctx = localctx
        _startState = 70
        self.enterRecursionRule(localctx, 70, self.RULE_parameterList, _p)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 347
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,31,self._ctx)
            if la_ == 1:
                self.state = 345
                self.identifierList()
                pass

            elif la_ == 2:
                self.state = 346
                self.declarationList()
                pass


            self._ctx.stop = self._input.LT(-1)
            self.state = 354
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,32,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    if self._parseListeners is not None:
                        self.triggerExitRuleEvent()
                    _prevctx = localctx
                    localctx = PytovParser.ParameterListContext(self, _parentctx, _parentState)
                    self.pushNewRecursionContext(localctx, _startState, self.RULE_parameterList)
                    self.state = 349
                    if not self.precpred(self._ctx, 3):
                        from antlr4.error.Errors import FailedPredicateException
                        raise FailedPredicateException(self, "self.precpred(self._ctx, 3)")
                    self.state = 350
                    self.match(PytovParser.T__4)
                    self.state = 351
                    self.parameterList(4) 
                self.state = 356
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,32,self._ctx)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.unrollRecursionContexts(_parentctx)
        return localctx


    class ParameterInputListContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def expList(self):
            return self.getTypedRuleContext(PytovParser.ExpListContext,0)


        def declarationList(self):
            return self.getTypedRuleContext(PytovParser.DeclarationListContext,0)


        def parameterInputList(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ParameterInputListContext)
            else:
                return self.getTypedRuleContext(PytovParser.ParameterInputListContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_parameterInputList

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterParameterInputList" ):
                listener.enterParameterInputList(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitParameterInputList" ):
                listener.exitParameterInputList(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitParameterInputList" ):
                return visitor.visitParameterInputList(self)
            else:
                return visitor.visitChildren(self)



    def parameterInputList(self, _p:int=0):
        _parentctx = self._ctx
        _parentState = self.state
        localctx = PytovParser.ParameterInputListContext(self, self._ctx, _parentState)
        _prevctx = localctx
        _startState = 72
        self.enterRecursionRule(localctx, 72, self.RULE_parameterInputList, _p)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 360
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,33,self._ctx)
            if la_ == 1:
                self.state = 358
                self.expList()
                pass

            elif la_ == 2:
                self.state = 359
                self.declarationList()
                pass


            self._ctx.stop = self._input.LT(-1)
            self.state = 367
            self._errHandler.sync(self)
            _alt = self._interp.adaptivePredict(self._input,34,self._ctx)
            while _alt!=2 and _alt!=ATN.INVALID_ALT_NUMBER:
                if _alt==1:
                    if self._parseListeners is not None:
                        self.triggerExitRuleEvent()
                    _prevctx = localctx
                    localctx = PytovParser.ParameterInputListContext(self, _parentctx, _parentState)
                    self.pushNewRecursionContext(localctx, _startState, self.RULE_parameterInputList)
                    self.state = 362
                    if not self.precpred(self._ctx, 3):
                        from antlr4.error.Errors import FailedPredicateException
                        raise FailedPredicateException(self, "self.precpred(self._ctx, 3)")
                    self.state = 363
                    self.match(PytovParser.T__4)
                    self.state = 364
                    self.parameterInputList(4) 
                self.state = 369
                self._errHandler.sync(self)
                _alt = self._interp.adaptivePredict(self._input,34,self._ctx)

        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.unrollRecursionContexts(_parentctx)
        return localctx


    class WhileStatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def block(self):
            return self.getTypedRuleContext(PytovParser.BlockContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_whileStatement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterWhileStatement" ):
                listener.enterWhileStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitWhileStatement" ):
                listener.exitWhileStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitWhileStatement" ):
                return visitor.visitWhileStatement(self)
            else:
                return visitor.visitChildren(self)




    def whileStatement(self):

        localctx = PytovParser.WhileStatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 74, self.RULE_whileStatement)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 370
            self.match(PytovParser.T__14)
            self.state = 371
            self.exp(0)
            self.state = 372
            self.block()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ForStatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)


        def block(self):
            return self.getTypedRuleContext(PytovParser.BlockContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_forStatement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterForStatement" ):
                listener.enterForStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitForStatement" ):
                listener.exitForStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitForStatement" ):
                return visitor.visitForStatement(self)
            else:
                return visitor.visitChildren(self)




    def forStatement(self):

        localctx = PytovParser.ForStatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 76, self.RULE_forStatement)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 374
            self.match(PytovParser.T__15)
            self.state = 375
            self.exp(0)
            self.state = 376
            self.match(PytovParser.T__16)
            self.state = 377
            self.exp(0)
            self.state = 378
            self.block()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class NonPythonForStatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def variableDeclaration(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.VariableDeclarationContext)
            else:
                return self.getTypedRuleContext(PytovParser.VariableDeclarationContext,i)


        def SEMI_COLON(self, i:int=None):
            if i is None:
                return self.getTokens(PytovParser.SEMI_COLON)
            else:
                return self.getToken(PytovParser.SEMI_COLON, i)

        def exp(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.ExpContext)
            else:
                return self.getTypedRuleContext(PytovParser.ExpContext,i)


        def block(self):
            return self.getTypedRuleContext(PytovParser.BlockContext,0)


        def LPAREN(self):
            return self.getToken(PytovParser.LPAREN, 0)

        def RPAREN(self):
            return self.getToken(PytovParser.RPAREN, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_nonPythonForStatement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterNonPythonForStatement" ):
                listener.enterNonPythonForStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitNonPythonForStatement" ):
                listener.exitNonPythonForStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitNonPythonForStatement" ):
                return visitor.visitNonPythonForStatement(self)
            else:
                return visitor.visitChildren(self)




    def nonPythonForStatement(self):

        localctx = PytovParser.NonPythonForStatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 78, self.RULE_nonPythonForStatement)
        try:
            self.state = 404
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,37,self._ctx)
            if la_ == 1:
                self.enterOuterAlt(localctx, 1)
                self.state = 380
                self.match(PytovParser.T__15)
                self.state = 381
                self.variableDeclaration()
                self.state = 382
                self.match(PytovParser.SEMI_COLON)
                self.state = 383
                self.exp(0)
                self.state = 384
                self.match(PytovParser.SEMI_COLON)
                self.state = 387
                self._errHandler.sync(self)
                la_ = self._interp.adaptivePredict(self._input,35,self._ctx)
                if la_ == 1:
                    self.state = 385
                    self.exp(0)
                    pass

                elif la_ == 2:
                    self.state = 386
                    self.variableDeclaration()
                    pass


                self.state = 389
                self.block()
                pass

            elif la_ == 2:
                self.enterOuterAlt(localctx, 2)
                self.state = 391
                self.match(PytovParser.T__15)
                self.state = 392
                self.match(PytovParser.LPAREN)
                self.state = 393
                self.variableDeclaration()
                self.state = 394
                self.match(PytovParser.SEMI_COLON)
                self.state = 395
                self.exp(0)
                self.state = 396
                self.match(PytovParser.SEMI_COLON)
                self.state = 399
                self._errHandler.sync(self)
                la_ = self._interp.adaptivePredict(self._input,36,self._ctx)
                if la_ == 1:
                    self.state = 397
                    self.exp(0)
                    pass

                elif la_ == 2:
                    self.state = 398
                    self.variableDeclaration()
                    pass


                self.state = 401
                self.match(PytovParser.RPAREN)
                self.state = 402
                self.block()
                pass


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class FuncDeclarationContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def LPAREN(self):
            return self.getToken(PytovParser.LPAREN, 0)

        def RPAREN(self):
            return self.getToken(PytovParser.RPAREN, 0)

        def block(self):
            return self.getTypedRuleContext(PytovParser.BlockContext,0)


        def parameterList(self):
            return self.getTypedRuleContext(PytovParser.ParameterListContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_funcDeclaration

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterFuncDeclaration" ):
                listener.enterFuncDeclaration(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitFuncDeclaration" ):
                listener.exitFuncDeclaration(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitFuncDeclaration" ):
                return visitor.visitFuncDeclaration(self)
            else:
                return visitor.visitChildren(self)




    def funcDeclaration(self):

        localctx = PytovParser.FuncDeclarationContext(self, self._ctx, self.state)
        self.enterRule(localctx, 80, self.RULE_funcDeclaration)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 406
            _la = self._input.LA(1)
            if not((((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__17) | (1 << PytovParser.T__18) | (1 << PytovParser.T__19))) != 0)):
                self._errHandler.recoverInline(self)
            else:
                self._errHandler.reportMatch(self)
                self.consume()
            self.state = 407
            self.identifier()
            self.state = 408
            self.match(PytovParser.LPAREN)
            self.state = 410
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if _la==PytovParser.T__13 or _la==PytovParser.IDENTIFIER:
                self.state = 409
                self.parameterList(0)


            self.state = 412
            self.match(PytovParser.RPAREN)
            self.state = 413
            self.block()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class FuncCallContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def LPAREN(self):
            return self.getToken(PytovParser.LPAREN, 0)

        def RPAREN(self):
            return self.getToken(PytovParser.RPAREN, 0)

        def parameterInputList(self):
            return self.getTypedRuleContext(PytovParser.ParameterInputListContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_funcCall

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterFuncCall" ):
                listener.enterFuncCall(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitFuncCall" ):
                listener.exitFuncCall(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitFuncCall" ):
                return visitor.visitFuncCall(self)
            else:
                return visitor.visitChildren(self)




    def funcCall(self):

        localctx = PytovParser.FuncCallContext(self, self._ctx, self.state)
        self.enterRule(localctx, 82, self.RULE_funcCall)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 415
            self.identifier()
            self.state = 416
            self.match(PytovParser.LPAREN)
            self.state = 418
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            if (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__1) | (1 << PytovParser.T__13) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY))) != 0):
                self.state = 417
                self.parameterInputList(0)


            self.state = 420
            self.match(PytovParser.RPAREN)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class MethodCallContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def identifier(self):
            return self.getTypedRuleContext(PytovParser.IdentifierContext,0)


        def funcCall(self):
            return self.getTypedRuleContext(PytovParser.FuncCallContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_methodCall

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterMethodCall" ):
                listener.enterMethodCall(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitMethodCall" ):
                listener.exitMethodCall(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitMethodCall" ):
                return visitor.visitMethodCall(self)
            else:
                return visitor.visitChildren(self)




    def methodCall(self):

        localctx = PytovParser.MethodCallContext(self, self._ctx, self.state)
        self.enterRule(localctx, 84, self.RULE_methodCall)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 422
            self.identifier()
            self.state = 423
            self.match(PytovParser.T__20)
            self.state = 424
            self.funcCall()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class ReturnpContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def RETURN(self):
            return self.getToken(PytovParser.RETURN, 0)

        def exp(self):
            return self.getTypedRuleContext(PytovParser.ExpContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_returnp

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterReturnp" ):
                listener.enterReturnp(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitReturnp" ):
                listener.exitReturnp(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitReturnp" ):
                return visitor.visitReturnp(self)
            else:
                return visitor.visitChildren(self)




    def returnp(self):

        localctx = PytovParser.ReturnpContext(self, self._ctx, self.state)
        self.enterRule(localctx, 86, self.RULE_returnp)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 426
            self.match(PytovParser.RETURN)
            self.state = 428
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,40,self._ctx)
            if la_ == 1:
                self.state = 427
                self.exp(0)


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class StatementContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def ifStatement(self):
            return self.getTypedRuleContext(PytovParser.IfStatementContext,0)


        def switchStatement(self):
            return self.getTypedRuleContext(PytovParser.SwitchStatementContext,0)


        def switchCase(self):
            return self.getTypedRuleContext(PytovParser.SwitchCaseContext,0)


        def switchDefault(self):
            return self.getTypedRuleContext(PytovParser.SwitchDefaultContext,0)


        def whileStatement(self):
            return self.getTypedRuleContext(PytovParser.WhileStatementContext,0)


        def forStatement(self):
            return self.getTypedRuleContext(PytovParser.ForStatementContext,0)


        def nonPythonForStatement(self):
            return self.getTypedRuleContext(PytovParser.NonPythonForStatementContext,0)


        def funcCall(self):
            return self.getTypedRuleContext(PytovParser.FuncCallContext,0)


        def returnp(self):
            return self.getTypedRuleContext(PytovParser.ReturnpContext,0)


        def breakp(self):
            return self.getTypedRuleContext(PytovParser.BreakpContext,0)


        def importp(self):
            return self.getTypedRuleContext(PytovParser.ImportpContext,0)


        def indexOverwrite(self):
            return self.getTypedRuleContext(PytovParser.IndexOverwriteContext,0)


        def getRuleIndex(self):
            return PytovParser.RULE_statement

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterStatement" ):
                listener.enterStatement(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitStatement" ):
                listener.exitStatement(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitStatement" ):
                return visitor.visitStatement(self)
            else:
                return visitor.visitChildren(self)




    def statement(self):

        localctx = PytovParser.StatementContext(self, self._ctx, self.state)
        self.enterRule(localctx, 88, self.RULE_statement)
        try:
            self.state = 442
            self._errHandler.sync(self)
            la_ = self._interp.adaptivePredict(self._input,41,self._ctx)
            if la_ == 1:
                self.enterOuterAlt(localctx, 1)
                self.state = 430
                self.ifStatement()
                pass

            elif la_ == 2:
                self.enterOuterAlt(localctx, 2)
                self.state = 431
                self.switchStatement()
                pass

            elif la_ == 3:
                self.enterOuterAlt(localctx, 3)
                self.state = 432
                self.switchCase()
                pass

            elif la_ == 4:
                self.enterOuterAlt(localctx, 4)
                self.state = 433
                self.switchDefault()
                pass

            elif la_ == 5:
                self.enterOuterAlt(localctx, 5)
                self.state = 434
                self.whileStatement()
                pass

            elif la_ == 6:
                self.enterOuterAlt(localctx, 6)
                self.state = 435
                self.forStatement()
                pass

            elif la_ == 7:
                self.enterOuterAlt(localctx, 7)
                self.state = 436
                self.nonPythonForStatement()
                pass

            elif la_ == 8:
                self.enterOuterAlt(localctx, 8)
                self.state = 437
                self.funcCall()
                pass

            elif la_ == 9:
                self.enterOuterAlt(localctx, 9)
                self.state = 438
                self.returnp()
                pass

            elif la_ == 10:
                self.enterOuterAlt(localctx, 10)
                self.state = 439
                self.breakp()
                pass

            elif la_ == 11:
                self.enterOuterAlt(localctx, 11)
                self.state = 440
                self.importp()
                pass

            elif la_ == 12:
                self.enterOuterAlt(localctx, 12)
                self.state = 441
                self.indexOverwrite()
                pass


        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class BlockContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def openCurly(self):
            return self.getTypedRuleContext(PytovParser.OpenCurlyContext,0)


        def closeCurly(self):
            return self.getTypedRuleContext(PytovParser.CloseCurlyContext,0)


        def seperators(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.SeperatorsContext)
            else:
                return self.getTypedRuleContext(PytovParser.SeperatorsContext,i)


        def allCode(self, i:int=None):
            if i is None:
                return self.getTypedRuleContexts(PytovParser.AllCodeContext)
            else:
                return self.getTypedRuleContext(PytovParser.AllCodeContext,i)


        def getRuleIndex(self):
            return PytovParser.RULE_block

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterBlock" ):
                listener.enterBlock(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitBlock" ):
                listener.exitBlock(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitBlock" ):
                return visitor.visitBlock(self)
            else:
                return visitor.visitChildren(self)




    def block(self):

        localctx = PytovParser.BlockContext(self, self._ctx, self.state)
        self.enterRule(localctx, 90, self.RULE_block)
        self._la = 0 # Token type
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 447
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            while _la==PytovParser.SEMI_COLON or _la==PytovParser.NEW_LINE:
                self.state = 444
                self.seperators()
                self.state = 449
                self._errHandler.sync(self)
                _la = self._input.LA(1)

            self.state = 450
            self.openCurly()
            self.state = 454
            self._errHandler.sync(self)
            _la = self._input.LA(1)
            while (((_la) & ~0x3f) == 0 and ((1 << _la) & ((1 << PytovParser.T__0) | (1 << PytovParser.T__1) | (1 << PytovParser.T__6) | (1 << PytovParser.T__10) | (1 << PytovParser.T__11) | (1 << PytovParser.T__12) | (1 << PytovParser.T__13) | (1 << PytovParser.T__14) | (1 << PytovParser.T__15) | (1 << PytovParser.T__17) | (1 << PytovParser.T__18) | (1 << PytovParser.T__19) | (1 << PytovParser.STRING) | (1 << PytovParser.NOT) | (1 << PytovParser.TRUE) | (1 << PytovParser.FALSE) | (1 << PytovParser.INC) | (1 << PytovParser.DEC) | (1 << PytovParser.LPAREN) | (1 << PytovParser.RETURN) | (1 << PytovParser.BREAK) | (1 << PytovParser.DECIMAL) | (1 << PytovParser.IDENTIFIER) | (1 << PytovParser.OPEN_CURLY) | (1 << PytovParser.SEMI_COLON) | (1 << PytovParser.NEW_LINE))) != 0):
                self.state = 451
                self.allCode()
                self.state = 456
                self._errHandler.sync(self)
                _la = self._input.LA(1)

            self.state = 457
            self.closeCurly()
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class OpenCurlyContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def OPEN_CURLY(self):
            return self.getToken(PytovParser.OPEN_CURLY, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_openCurly

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterOpenCurly" ):
                listener.enterOpenCurly(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitOpenCurly" ):
                listener.exitOpenCurly(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitOpenCurly" ):
                return visitor.visitOpenCurly(self)
            else:
                return visitor.visitChildren(self)




    def openCurly(self):

        localctx = PytovParser.OpenCurlyContext(self, self._ctx, self.state)
        self.enterRule(localctx, 92, self.RULE_openCurly)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 459
            self.match(PytovParser.OPEN_CURLY)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx


    class CloseCurlyContext(ParserRuleContext):
        __slots__ = 'parser'

        def __init__(self, parser, parent:ParserRuleContext=None, invokingState:int=-1):
            super().__init__(parent, invokingState)
            self.parser = parser

        def CLOSE_CURLY(self):
            return self.getToken(PytovParser.CLOSE_CURLY, 0)

        def getRuleIndex(self):
            return PytovParser.RULE_closeCurly

        def enterRule(self, listener:ParseTreeListener):
            if hasattr( listener, "enterCloseCurly" ):
                listener.enterCloseCurly(self)

        def exitRule(self, listener:ParseTreeListener):
            if hasattr( listener, "exitCloseCurly" ):
                listener.exitCloseCurly(self)

        def accept(self, visitor:ParseTreeVisitor):
            if hasattr( visitor, "visitCloseCurly" ):
                return visitor.visitCloseCurly(self)
            else:
                return visitor.visitChildren(self)




    def closeCurly(self):

        localctx = PytovParser.CloseCurlyContext(self, self._ctx, self.state)
        self.enterRule(localctx, 94, self.RULE_closeCurly)
        try:
            self.enterOuterAlt(localctx, 1)
            self.state = 461
            self.match(PytovParser.CLOSE_CURLY)
        except RecognitionException as re:
            localctx.exception = re
            self._errHandler.reportError(self, re)
            self._errHandler.recover(self, re)
        finally:
            self.exitRule()
        return localctx



    def sempred(self, localctx:RuleContext, ruleIndex:int, predIndex:int):
        if self._predicates == None:
            self._predicates = dict()
        self._predicates[3] = self.exp_sempred
        self._predicates[35] = self.parameterList_sempred
        self._predicates[36] = self.parameterInputList_sempred
        pred = self._predicates.get(ruleIndex, None)
        if pred is None:
            raise Exception("No predicate with index:" + str(ruleIndex))
        else:
            return pred(localctx, predIndex)

    def exp_sempred(self, localctx:ExpContext, predIndex:int):
            if predIndex == 0:
                return self.precpred(self._ctx, 12)
         

            if predIndex == 1:
                return self.precpred(self._ctx, 11)
         

            if predIndex == 2:
                return self.precpred(self._ctx, 10)
         

            if predIndex == 3:
                return self.precpred(self._ctx, 9)
         

            if predIndex == 4:
                return self.precpred(self._ctx, 8)
         

            if predIndex == 5:
                return self.precpred(self._ctx, 7)
         

    def parameterList_sempred(self, localctx:ParameterListContext, predIndex:int):
            if predIndex == 6:
                return self.precpred(self._ctx, 3)
         

    def parameterInputList_sempred(self, localctx:ParameterInputListContext, predIndex:int):
            if predIndex == 7:
                return self.precpred(self._ctx, 3)
         




