package codingInterviewGuide.part3tree;

/**
 * Created by Dell on 2017年09月03日.
 */
public class Test {
 public static void main(String[] args) {
 TreeNode node1 = new TreeNode(1);
 TreeNode node2 = new TreeNode(2);
 TreeNode node3 = new TreeNode(5);
 TreeNode node4 = new TreeNode(3);
 TreeNode node5 = new TreeNode(4);
 TreeNode node6 = new TreeNode(6);
 node1.left = node2;
 node1.right = node3;
 node2.left = node4;
 node2.right = node5;
 node3.right = node6;
 new TraverseTree().inOrder(node1);
 }
}