OJ Board

getting wa please help
#include<stdio.h>
#include<string.h>
int main()
{
int i,j,k,l,n,m,o,p,d[1000],h,ma,s;
char r[1000][1000];
char b[1000][1000];
char c[1000],f[1000];
scanf("%d",&m);

for(o=1; o<=m; o++)
{printf("\n");
scanf("%d",&p);
while(getchar()!='\n');
for(n=0; n<p; n++)
{
gets ...