public static void Main() { //BinaryTree<int> tree = new BinaryTree<int>(7, // new BinaryTree<int>(19, // new BinaryTree<int>(1), // new BinaryTree<int>(12)), // new BinaryTree<int>(14, // new BinaryTree<int>(23), // new BinaryTree<int>(6))); BinaryTree <int> tree = new BinaryTree <int>(5, new BinaryTree <int>(3, new BinaryTree <int>(2), new BinaryTree <int>(4)), new BinaryTree <int>(7)); tree.Insert(6); tree.DFS(Console.WriteLine); //Console.WriteLine(tree.Contains(3245)); }