public void Push(TreapNode <TK, TP> node) => Insert(node);
public void Enqueue(TreapNode <TK, TP> node) => Insert(node);
public Treap() { Root = null; }
public void Push(TreapNode <TK, TP> node) => Insert(node);
public void Enqueue(TreapNode <TK, TP> node) => Insert(node);
public Treap() { Root = null; }