I always thought those tests were just a measure of how well a candidate did at HackerRank tests. Are they a valuable hiring tool? Google doesn't use it. Why about other tech companies?
If there is a correlation between Hackerrank ability and success as a professional developer, I've never seen it.
True, but high correlation between hackerrank ability and TC It's a stupid game
Just like high correlation between (low IQ, low comp) and Amazon employment
I haven't understood why many of these companies use hackerrank as their hiring tool. I am a student and from my perspective, it's a total waste of time. if you are thinking of improving your skills by doing hackerrank, you are wrong. Leetcode is far, far better than hackerrank. Stay away from hackerrank, it's a total bs.
Hackerrank is better off for competitive programming like code chef
Can someone fill me in on the general difference between leetcode and hackerrank?
Many companies use hacker rank test instead of telephonic . Not google though but companies like uber ,pure storage