minmax

#include <iostream>

using namespace std;

int min(int a, int b){return (a > b) ? b : a;}
int max(int a, int b){return (a > b) ? a : b;}
int main()
{
    int a, b, c, d;
    cin >> a >> b >> c >> d;
    cout << min(min(a, b), min(c, d)) << "\t" << max(min(a, b), min(c, d)) << "\t" << min(max(a, b), max(c, d)) << "\t" << max(max(a, b), max(c, d));
    system("pause");
    return 0;
}