#include <iostream>
#include <bits/stdc++.h> // INT_MAX / INT_MIN 库
using namespace std;
int main() {
int n, temp;
while (cin >> n) {
int max = INT_MIN;
int min = INT_MAX;
while (n--) {
cin >> temp;
if (temp > max)
max = temp;
if (temp < min)
min = temp;
}
cout << max << " " << min << endl;
}
}

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