#include<iostream> 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 j = 0; j < m; j++) { for (int i = n - 1; i >= 0; i--) { cout << a[i][j] << " "; } cout << endl; } return 0; }