Submission #1260495

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Source Code Expand

#define _USE_MATH_DEFINES
#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <complex>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
#include <iterator>
using namespace std;

int main()
{
    int a, b, c;
    cin >> a >> b >> c;

    vector<vector<int> > x =
    {
        { a, b, -a-b+3*c },
        { -2*a-b+4*c, c, 2*a+b-2*c },
        { a+b-c, -b+2*c, -a+2*c },
    };

    for(int i=0; i<3; ++i)
        cout << x[i][0] << ' ' << x[i][1] << ' ' << x[i][2] << endl;

    return 0;
}

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