The best interactive Russian site with JS problems?

Question

JavaScript

I used Google, learn.javascript.ru - not what I'm looking for. We need tasks for algorithms and / or tasks from interviews with the possibility of checking the solution online.

All popular sites in English (Really, all https://habr.com/en/post/414009/ ). I would like to find an analogue of hackerrank or codewars in Russian, so that novice developers clearly understand the tasks. What do you advise?

Answer 1

codeforces/
contest.yandex /

Answer 2

so that novice developers clearly understand the tasks. What do you advise?

- here the answer is clear and unambiguous. I advise novice developers to learn English. Then EVERYTHING will be understood, precisely and unambiguously. By the way, the training courses are excellent, maybe the best training ground for honing English. And vice versa - the need for a language to study a topic of interest is an excellent incentive in mastering this very language (the absence of which sloths often complain about).