Bad advice imo. Code tests became popular in like 2016, were hated by 2020, and are now basically out of fashion.
Also, Leetcode doesn't cover: Async programming, APIs, databases, UI, git, tests, design systems, any known framework or library, how to persist data, how to set up a web server, handle requests, serve a page, write CSS, SQL, use devops/cloud platforms, or basically anything an engineer does everyday. It's basically a sport that most people don't like.
Also, Leetcode doesn't cover: Async programming, APIs, databases, UI, git, tests, design systems, any known framework or library, how to persist data, how to set up a web server, handle requests, serve a page, write CSS, SQL, use devops/cloud platforms, or basically anything an engineer does everyday. It's basically a sport that most people don't like.