19. review built in functions


def distance_from_zero(!!):
    if type(!!) == int:
        return abs(!!)
    elif type (!!) == float:
        return abs(!!)
        return "Nope"

don't know what i am doing wrong error message says
Oops, try again. It looks like you have a NameError. Maybe you forgot to create a function called distance_from_zero? Check the error message for more info! - global name 'distance_from_zero' is not defined please help

Replace this line with your code.


!! can not be used as variable name. Thus it can't be used as function parameter.

variable can be name with the following characters: a-z and numbers


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