#include <iostream>
using namespace std;
const int N = 10010;
int a[N];
int main() {
int n;
while (cin >> n) {
int min = 1000001, max = -1000001;
for (int i = 0; i < n; i++) {
int x;
cin >> x;
if (x > max) max = x;
if (x < min) min = x;
}
cout << max << " " << min << endl;
}
return 0;
}
// 64 位输出请用 printf("%lld")

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