Just use i,j,k,l for your loop variables, it'll be fine https://awoo.space/media/ZzZS9pyyfazzPEgKruk
Okay, maybe I shouldn't have learned Rust before C++ :D :rustacean:
@elih Yeah, +=1 is one character extra and so much more readable. Plus you can't do two things at once like you could do with x++ or, the horror, ++x