Prime Palindrome HELP WRONG ASNWER

I really don’t understand why my answer is wrong, it works just fine for me. Could someone please help?

http://www.codechef.com/viewsolution/3900410

Your code doesn’t print anything for N = 1000000.

1 Like

The constraint is 1 ≤ N ≤ 1000000 but u r not considering the case where N = 1000000…

1 Like

The constraint is on the input that input is N<=1000000 , not the answer . Answer can be greater than 1000000 .

1 Like
//