#include<iostream> using namespace std; int main() { int n, m; cin >> n >> m; int a[101][101] = {0}, b[101][101] = {0}; for (int i = 0; i < n; i++) { for (int j = 0; j < n; j++) { cin >> a[i][j]; } } for (int i = 0; i < m; i++) { for (int j = 0; j < m; j++) { cin >> b[i][j]; } } int c = 0; if(n > m){ c = n; }else{ c = m; } for(int i=0;i<c;i++){ for(int j=0;j<c;j++){ cout<<a[i][j] + b[i][j]<<" "; } cout<<endl; } }