I want to accomplish the following:
I have a global variable x assigning to int(input('x: ')) in the try block, but I want to pass the value of x in the except block to alert the user that the specific value that he/she typed was invalid. It seems like the except block doesn't even recognize the value of x. I have even tried using a global variable x, but that is apparently not working. For example if I type an invalid value such as 'hello', I want to save the value 'hello' and pass it onto the except block to notify the user 'hello' is invalid. Expecting an integer. The result I get instead is None is invalid because I initialized the global variable x to None.
global xx = Nonedef main(): global x x = get_int() print(f"x = {x}")def get_int(): global x while True: try: x = int(input("Enter an integer: ")) except ValueError: print(f"{x} is invalid. Expecting an an integer") # pass else: return xif __name__ == "__main__": main()