#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 s1,d1=9,f1=0; cin>>s1; int a1[s1][s1]; for(int i=0;i<s1;i++){ for(int z=0;z<s1;z++){ cin>>a1[i][z]; if(a1[i][z]<d1) d1=a1[i][z]; if(a1[i][z]>f1) f1=a1[i][z]; } } cout<<d1<<" "<<f1; return 0; }