For the "q" (quit) option in my program menu, I have the following code:

elif choice == "q":print()

That worked all right until I put it in an infinite loop, which kept printing blank lines. Is there a method that can quit the program? Else, can you think of another solution?

One way is to do:

sys.exit(0)

You will have to import sys of course.

Another way is to break out of your infinite loop. For example, you could do this:

while True:choice = get_input()if choice == "a":# do somethingelif choice == "q":break

Yet another way is to put your main loop in a function, and use return:

def run():while True:choice = get_input()if choice == "a":# do somethingelif choice == "q":returnif __name__ == "__main__":run()

The only reason you need the run() function when using return is that (unlike some other languages) you can't directly return from the main part of your Python code (the part that's not inside a function).