#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main() { int a[10][10],n,max=-100,min=100; cin>>n; for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++) cin>>a[i][j]; } for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ if(a[i][j]>max) max=a[i][j]; if(a[i][j]<min) min=a[i][j]; } } cout<<min<<" "<<max; return 0; }