Comments

its ok, but u tried much. thanks

I didn't know it.

thanks Khozhaev

I was unable to identify the bug. thanks for your cooperation. But I've a little bit more to know. If you tell me some more details why ans = ans + '0' in the loop makes my code slow? Isn't it happening in O(n) time complexity? antontrygub

*****************Why a O(2n) code getting TLE in problm C****************

Can anyone tell me please why this submission 90966915 is showing TLE? It was accepted till final standing and after final standing I've submitted the same code in offline also & which was accepted, see here 91082748. I can't understand whats wrong with me. advance thanks. awoo Roms

*****************Why a O(2n) code getting TLE in problm C****************

Can anyone tell me please why this submission 90966915 is showing TLE? It was accepted till final standing and after final standing I've submitted the same code in offline also & which was accepted, see here 91082748 . I can't understand whats wrong with me. advance thanks.

neal

I thought something will be happened inconvenient.

On 300iqCodeforces Global Round 7, 6 years ago
+1

I need not to stand 1st but will very happy if I can solve 3 problems. :)