from enum import Enum


class MenuChoice(Enum):
    """
    Menu choices are always a lower or upper case letter
    """

    LOWER_A = 0
    LOWER_B = 1
    LOWER_C = 2
    LOWER_D = 3
    LOWER_E = 4
    LOWER_F = 5
    LOWER_G = 6
    LOWER_H = 7
    LOWER_I = 8
    LOWER_J = 9
    LOWER_K = 10
    LOWER_L = 11
    LOWER_M = 12
    LOWER_N = 13
    LOWER_O = 14
    LOWER_P = 15
    LOWER_Q = 16
    LOWER_R = 17
    LOWER_S = 18
    LOWER_T = 19
    LOWER_U = 20
    LOWER_V = 21
    LOWER_W = 22
    LOWER_X = 23
    LOWER_Y = 24
    LOWER_Z = 25
    UPPER_A = 26
    UPPER_B = 27
    UPPER_C = 28
    UPPER_D = 29
    UPPER_E = 30
    UPPER_F = 31
    UPPER_G = 32
    UPPER_H = 33
    UPPER_I = 34
    UPPER_J = 35
    UPPER_K = 36
    UPPER_L = 37
    UPPER_M = 38
    UPPER_N = 39
    UPPER_O = 40
    UPPER_P = 41
    UPPER_Q = 42
    UPPER_R = 43
    UPPER_S = 44
    UPPER_T = 45
    UPPER_U = 46
    UPPER_V = 47
    UPPER_W = 48
    UPPER_X = 49
    UPPER_Y = 50
    UPPER_Z = 51
