#include<iostream> using namespace std; int main() { int n, mxx = 0, ndd = 100000; cin >> n; int a[11][11]; for (int i = 0; i < n; i++) { for (int j = 0; j < n; j++) { cin >> a[i][j]; } } for (int i = 0; i < n; i++) { for (int j = 0; j < n; j++) { if (mxx < a[i][j]) { mxx = a[i][j]; } if (ndd > a[i][j]) { ndd = a[i][j]; } } } cout << mxx << " " << ndd; }