#include <iostream>
#include <cstdio>

using namespace std;

int main()
{
    int a, b, c;
    cin >> a >> b >> c;

    int A = min(a, min(b, c));
    int C = max(a, max(b, c));
    int B = a + b + c - A - C;

    printf("%d\n%d\n%d\n", A, B, C);
    puts("");
    printf("%d\n%d\n%d\n", a, b, c);

    return 0;
}