#include <bits/stdc++.h>
using namespace std;

int main()
{
    int a[5];

    for (int i = 0; i < 5; i++){
        cin >> a[i];
    }
    sort(a, a + 5);

    cout << a[0] << " " << a[1] << " " << a[2] << " " << a[3] << " " << a[4] << endl;

    return (0);
}