CodeArena of HackerEarth


what do you think guys about codearena of hackerEarth?
Is it worthy enough to solve one on one challenge between others? how tough the questions come? if anyone has any experience with this??

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yes it improves speed …
why dont u try urself and check

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i tried 2 times, and i found both time easy question like simple string and array questions, so, i wanted to know does the question contains DS or any algo type questions like trees, graphs, BST? do you find such questions?

they are random…sometimes i get so tough ones and i quit instantly
if u want some ds…then go to practice and choose ds…
code arena is mostly useful when u dont know what to solve and u are stuck(or bored) …if u are sure abt some topic…then solve that topic

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Basically the questions are from the practice section of the hackerearth itself. The questions are totally random, question can be from any section. If you have a vast knowledge and you want to practice that how to solve any unknown problem in a given amount time then go for the hackerearth arena.
P.S. From my personal experience, I want to warn you that hackerearth’s some problems are not clear and statements are highly confusing… try hackerarth on your risk!

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Most of the opponents are bots.

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