#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    ifstream fin("algsort.in");
    ofstream fout("algsort.out");
    int n,i,aux,a[100],j;
    fin>>n;
    for(i=1;i<=n;i++)
        fin>>a[i];
    for(i=1;i<=n;i++)
		for(j=i+1;j<=n;j++)
			if(a[i]>a[j])
			{   a[i]=aux;
				a[i]=a[j];
				a[j]=aux; 
			}
	cout<<a[i]<<" ";
	cout<<a[j];

    








}