#include<iostream>
#include<cmath>
#include<algorithm>
#include<string>
#include<map>
using namespace std;
int main() {
    int n;
    while (cin >> n) {
        int arr[100][100];
        for (int i = 0;i < n;i++) {
            for (int j = 0;j < n;j++) {
                cin >> arr[i][j];
            }
        }
        for (int i = 0;i < n;i++) {
            for (int j = 0;j < n;j++) {
                cout << arr[j][i] << " ";
            }
            cout << endl;
        }
    }
    return 0;
}