Sudoku

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <set>
#include <iomanip>

#define uint unsigned int
#define INF 999999999
#define ll long long
#define M 1000000007
#define E 0.0000001
#define N 1024

using namespace std;

int main()
{
    string s;
    cin>>s;

    for (int x = 0; x < 3; x++) {
        for (int y = 0; y < 3; y++) {
            for (int i = 0; i < 9; i++) {
                cout<<s[(i + y * 3 + x) % 9];
            }
            cout<<endl;
        }
    }

    return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED