Also, for generally creatively short and impractical code, look up code golf! You'll probably find some challenges and guides.

The best way might just be to do katas on here and look at the solutions sorted by "clever" at the end, and then trying to understand them.

can you tell where you can learn this type of code i want to learn that type can anybody tell where i can learn

Uh, yours is better.

it looks like a cat ran across the keyboard

im confused how does an import do anything if not used????

This is easy for beginners like me to understand, and that's all. I think actually solving the problem comes before complexity.

wow! almost cried after understanding this

Boy did I over think this one lol

that is a new list great.

Are you sure, Stefan? I calculate this as O(n log n). And from what I can tell, your solution seems to be O(n log n) too.

Can anyone confirm?

TODO:

• learn bitwise operators

when you think that there is not room from improvement, but then you see this!! This is art!!