OJ Board

Problem fixed. The core code is correct. The problem cause was a bad blank line formatting.

up please

Hi !
I spend many hours trying to find bug in my code but it seems correct.
I can't find an input not giving the correct answer, I did many tries.
Why I got WA ?

Here the C code followed by input/output sample :

/* ---------- 729 - The Hamming Distance Problem -------------*/
#include <stdio.h ...