1. Skim an algorithms text book. 2. Do some exercises. Doesn't matter from where, it's just about mindset and reminding yourself of all the algorithms you've n

1. Skim an algorithms text book. 2. Do some exercises. Doesn't matter from where, it's just about mindset and reminding yourself of all the algorithms you've never used at previous jobs and will never use once you're hired. I recommend that during actual interview you pre-write tests, write code, and then "run" tests: this shows you're careful, helps you find problems and helps you take control of the interview. See https://codewithoutrules.com/2016/04/04/interview-puzzles/ https://codewithoutrules.com/2016/04/04/interview-puzzles/ for details on how to do this.