#include<iostream>
using namespace std;
int main()
{
    int a,b,c,d,e,f;
    cin>>a>>b>>c;
    f=max(a,max(b,c));
    d=min(a,min(b,c));
    e=a+b+c-d-f;
    cout<<d<<endl;
    cout<<e<<endl;
    cout<<f<<endl;
    cout<<endl;
    cout<<a<<endl;
    cout<<b<<endl;
    cout<<c<<endl;
    return 0;
}