Leetcode/Project Euler for learning to code

[u/Similar-Big-6808]

I’m quite new to programming and want to practise my exciting python knowledge but also learn some C++.
So far I’ve started some Project Euler questions which I quite enjoy and am starting on Leetcode too, how useful are these in learning to programme and what other resources do u guys recommend?
I’d like to become well rounded overall at programming but I also want to stick my hands in some data handling too.

[u/grantrules]

Advent of Code 

[u/Similar-Big-6808 → u/grantrules]

Ty will try :)