#include<bits/stdc++.h> using namespace std; int main() { int a[101][101]; int n,m; cin>>n>>m; for(int i =1;i<=n;i++){//行 x for(int j =1;j<=m;j++){//列 y cin>>a[i][j]; } } for(int j =1;j<=m;j++){ for(int i =n;i>=1;i--){ cout<<a[i][j]<<" "; } cout<<endl; } return 0; }