Untitled

#include <iostream>
using namespace std;

int max(int a, int b, int c, int d, int ma) {

    for (int i = 0; i != 4; i++)
    {
        if (a > b && a > c && a > d)ma = a;
        if (b > a && b > c && b > d)ma = b;
        if (c > b && c > a && c > d)ma = c;
        if (d > b && d > c && d > a)ma = d;
    }
    return ma;
}

int min(int a, int b, int c, int d, int mi) {
    if (a < b && a < c && a < d)mi = a;
    if (b < a && b < c && b < d)mi = b;
    if (c < b && c < a && c < d)mi = c;
    if (d < b && d < c && d < a)mi = d;
    return mi;
}

int main()
{
    int a, b, c, d;
    int mi = 0, ma = 0;
    cin >> a >> b >> c >> d;
    cout << min(a, b, c, d, mi) << endl;
    cout << max(a, b, c, d, ma);
}