#include<bits/stdc++.h> using namespace std; int main(){ int a[1000][1000] = {0}; int i,j,m,n; cin>>n>>m; for(i = 1;i <= n;i++){ for(j = 1;j <= m;j++){ cin>>a[i][j]; } } for(j = 1;j <= n;j++){ for(i = 1;i <= m;i++){ cout<<a[i][j]<<" "; } cout<<endl; } }