CodePair helps you view, edit and execute code real-time in over 16 languages. Saving your favorite challenge, playback of the code to see the thought process and many more. Your dream tool is here. Go ahead and try.
Compile code live in any of the 16 languages we support and see the built-in codechecker evaluate in real-time. No more e-mailing the solution or downloading and manually executing the code. Everything is processed instantly.
Create a question set to store your best questions beforehand. Easily select and pose them during the phone interview.
Watch a candidate's coding process unfold during the conversation, and evaluate their techniques, approach to problem-solving and communication skills.
Leverage the built-in interview analytics to review candidate results, compare the performance of interviewers, and track success rates through each phase of the hiring funnel.
(No credit card required)
HackerRank is making programming interviews very efficient. It's interesting that the problem has been around forever but nobody tried to solve it. And, on top of this, the entire HackerRank team is extremely responsive to feedback and have gone the extra mile to help us.