#include <iostream>
#include <fstream>

using namespace std;

void selsort(int v[500000], int n) {
    int i,minim,j,a;
    for (i=0;i<n-1;i++) {
        minim = i;
        for (j=i+1;j<n;j++)
            if (v[j] < v[minim]) minim = j;
        if (minim != i) {
            a = v[i];
            v[i] = v[minim];
            v[minim] = a;
        }
    }
}

int main()
{
    int v[500000],i,n;
    ifstream f("algsort.in");
    f>>n;
    for (i=0;i<n;i++) f>>v[i];
    f.close();
    selsort(v,n);
    ofstream g("algsort.out");
    for (i=0;i<n;i++) g<<v[i];
    return 0;
}