2 ms·

something similar https://www.hackerrank.com/x/codepair https://www.hackerrank.com/x/codepair

• asadlionpk 13y ago
  Yes. But I guess there is still room in this space. The problem with hackerrank is that they are trying to get their hands in all of the hiring process. The fact that most people still use Hangouts + Docs shows that the problem is far from solved.