trying to learn c. i'm starting with c as opposed to c++ because I want to build an os someday and I've heard you mostly need C and assembly for that. so, it's easier. I haven't done real serious programming before, but i'm conceptually familiar with most of it. except for memory allocation. what do you mean I must manually allocate memory if array size is variable. is that even the case I do not know I am a fool
I solved Two Sum guys
Rust is nice