OJ Board

thanks a million tan_yui !

please take a look at this code and tell me why is it WA:

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
typedef struct blockpos
{
int col;
int row;
int bno;
}blockpos;

int main()
{
int num=0;
char cmd1[5],cmd2[5];
int b1,b2,rowmax;
int i,j,k;
blockpos index;
blockpos pos[25 ...