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I am getting wrong answer.pls help


//10324 Zeros and Ones

#include <iostream>
#include <cstdlib>
#include <cstring>
#include <vector>
#include <algorithm>
#include <sstream>
#include <set>
#include <climits>
#include <cstdio>
#include <string>
#include <fstream>
using namespace std;

int main ...