#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);
}
}

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