https://www.enjoyalgorithms.com/coding-interview/

https://www.techinterviewhandbook.org/
    https://github.com/yangshun/tech-interview-handbook

https://github.com/Olshansk/interview
https://github.com/DopplerHQ/awesome-interview-questions
https://github.com/arialdomartini/Back-End-Developer-Interview-Questions
https://ru.hexlet.io/blog/posts/grokaem-algoritmy-gayd-po-algoritmam-dlya-teh-komu-slozhno-reshat-zadachi
    https://github.com/Hexlet/ru-test-assignments

2023
https://proglib.io/p/6-servisov-dlya-podgotovki-k-tehnicheskim-sobesedovaniyam-2023-10-02