Deepak and primes


not working for all test cases

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Run for loop till 7000000 cause 5x10^5 th prime number is 7,368,787 so you have to make sieve according to that.

still segmentation fault

Don’t run on ide.codingblocks.com run it on https://www.codechef.com/ide or local ide of your computer it is running fine on my side.

sir it is one of the challenges so i am running on the coding blocks editor

Check now =>


Passing all test cases.

sir can you explain the changes in prime sieve function

See the link, have commented. one main issue was in line number 9 of your code. you were doing

for(ll i=3;i<=500000;i+=2)

But it should have been

for(ll i=2;i<=1000000;i++)//updated

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