#include <iostream>
#include <cmath>
#include <set>
using namespace std;

int main() {

    multiset<int> ms;

    ms.insert(5);
    ms.insert(2);
    ms.insert(1);
    ms.insert(6);

    int najmal_element = *ms.begin();
    int najgolem_element = *ms.rbegin();

    cout << najmal_element << " " << najgolem_element << endl;
    return 0;
}