OJ Board

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>

int main()
{
#ifndef ONLINE_JUDGE
freopen("in.txt", "r", stdin);
#endif
char in, last;
int totalQuestions;
int a, b;
int counter = 0;
int number = 1;
int *changes = (int*) malloc(sizeof(int) * 1000020);

while(1 ...