Rust has no GC, so to use it you need to learn how memory allocation works. If you don't want to bother with those details, use a GC language instead of Rust.

Rust has no GC, so to use it you need to learn how memory allocation works. If you don't want to bother with those details, use a GC language instead of Rust. If you are struggling to learn these things, even after working through the Rust book and other commonly cited resources, my suggestion would be to drop Rust for now and learn C. In C, pointers, stack/heap, malloc/free are things you have to deal with directly, so you can see how things work under the hood. And then, when you go back to Rust, you can map your hard-earned C understanding to the Rust abstractions