#include "cstdio"

using namespace std;

int main(){
    int m;
    while(scanf("%d",&m)!=EOF){
        int max=-1000000;
        int min=1000000;
        for(int i=0;i<m;i++){
            int s;
            scanf("%d",&s);
            if(s>max) max=s;
            if(s<min) min=s;
        }
        printf("%d %d\n",max,min);
    }
}