"""This is the "nester.py" module and it provides one function called print_lol() 
   which prints lists that may or may not include nested lists."""

def print_lol(the_list,level=0):
    """This function takes one positional argument called "the_list", which 
        is any Python list (of - possibly - nested lists). Each data item in the 
        provided list is (recursively) printed to the screen on it’s own line."""

    for each_item in the_list:
        if isinstance(each_item, list):
            print_lol(each_item,level+1)
        else:
	    for tab_stops in range(level):
	    	print("\t",end='')
            print(each_item)


