So, you want to get better at those tricky LeetCode Python problems, huh? It’s a common goal, especially if you’re aiming for tech jobs. Many people try to just grind through tons of problems, but ...

This code is copyright (C) Neil Robertson 2026. The reason for writing it was simply for me to learn how to write C modules for Python but I decided to release it publically as it may be useful to ...

while not (0 < len(string := input("Enter a string: ")) <= 1000): print("String cannot be empty nor it can be longer than 1000 characters. Please try again.") ...