#include <iostream>
#include <cstdlib>
#include <time.h>

#define mp make_pair

using namespace std;

typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;

class Treap
{
public:
    ll x, y, s;
    Treap *L, *R;

    Treap(ll x1)
    {
        x = x1;
        y = rand();
        L = 0;
        R = L;
        s = 1;
    }
};

int main()
{
    srand(time(NULL));
    Treap *t = 0;
    Treap(3);
    cout << t->print() << endl;
    return 0;
}