Something

#include <iostream>
using namespace std;
#include "tree.h"

void main()
{
	Tree intTree;
	int intVal;
	int values[100];
	int count = 0;
	treenode * &root = intTree.Root();
	treenode *priorPtr = 0, *nodePtr = 0, *parentPtr = 0;

	cout << "enter integers (ctrl-z to end): ";
	while(cin >> intVal)
	{
		values[count++] = intVal;
		intTree.insertNode(root, intVal);
	}
	cout << "\nPreorder Traversal: ";
	intTree.preOrderTraversal(root);

	cout << "\nInOrder Traversal: ";
	intTree.inOrderTraversal(root);

	cout << "\nPostOrder Traversal: ";
	intTree.postOrderTraversal(root);

	cout << endl;

	intTree.findNode(root, 4, priorPtr, nodePtr, parentPtr);

	if(nodePtr != 0)
	{
		// found it
		cout << "found " << nodePtr->data << endl;
	}
	else
	{
		cout << "not found " << parentPtr->data << endl;
	}

	intTree.deleteItem(4);
	intTree.insertNode(root, 14);

	cout << "\nInOrder Traversal after delete of 4 and insert of 14: ";
	intTree.inOrderTraversal(root);
	cout << endl;

	intTree.deleteItem(14);
	cout << "\nInOrder Traversal after delete of 14: ";
	intTree.inOrderTraversal(root);

}