#include<bits/stdc++.h> using namespace std; int main() { int n,m; cin >> n >> m; int a[n][m]; for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { cin >> a[i][j]; } } for (int i = 0; i < m; i++) { for (int j = 0; j < n; j++) { cout << a[j][i] << " "; } cout << endl; } return 0; }