which test cases are failing?
Deepak and primes
if you want to check testcase
you can open them but after that no point will be given to you
here i am telling you the mistake you have done
i am considering the submission
5982331 50 16 May 2020 01:14:48
when you got 50 score
you are running loop till 100000 but according to constraints n can be
and prime willl be less than 7400000
so make size of array to 7400001 at least
also change type of arrray a from int to bool
use long long int instead of int
these are modification to get correct answer
Modified Code
if you have more doubts regarding this feel free to ask
i hope this helps
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