Program to insert item in tree, JAVA Programming

public class TreeTest
{
    public static void main(String args[])
    {
        Tree t = new Tree();
        System.out.println("Populating");
        t.insertItem(1);
        t.insertItem(2);
        t.insertItem(3);
        t.insertItem(4);
        t.insertItem(5);
        t.insertItem(6);

        printBreak(t);
        System.out.println("Balancing");
        t.balance();
        printBreak(t);
        System.out.println("Deleting 3");
        t.deleteItem(3);

        printBreak(t);
        System.out.println("Balancing");
        t.balance();
        printBreak(t);
        System.out.println("Populating");
        t.insertItem(12);
        t.insertItem(9);
        t.insertItem(13);
        t.insertItem(10);
        t.insertItem(11);
        t.insertItem(9);

        printBreak(t);
        System.out.println("Balancing");
        t.balance();
        printBreak(t);
        System.out.println("Deleting 11, 2, 10");
        t.deleteItem(11);
        t.deleteItem(2);
        t.deleteItem(10);
        printBreak(t);
        System.out.println("Balancing");
        t.balance();

        printBreak(t);
        
        System.out.print("Getting 13's node: ");
        TreeNode node = t.search(13);
        System.out.println(node.getData());

        System.out.printf("Tree currently has %d nodes\n", t.count());

        System.out.print("Looking for 10: ");
        if(t.findItem(10))
        {
            System.out.println("Found");
        }
        else
        {
            System.out.println("Not Found");
        }

        System.out.print("Looking for 9: ");
        if(t.findItem(9))
        {
            System.out.println("Found");
        }
        else
        {
            System.out.println("Not Found");
        }

        System.out.print("In Order: ");
        t.printInOrder();
        System.out.print("Pre Order: ");
        t.printPreOrder();
        System.out.print("Post Order: ");
        t.printPostOrder();
    }

    public static void printBreak(Tree t)
    {
        t.printTree();
        System.out.println("--------------------------------");
    }
}

Posted Date: 2/18/2013 4:24:40 AM | Location : United States







Related Discussions:- Program to insert item in tree, Assignment Help, Ask Question on Program to insert item in tree, Get Answer, Expert's Help, Program to insert item in tree Discussions

Write discussion on Program to insert item in tree
Your posts are moderated
Related Questions
Question 1 Explain any five buzz words in Java 2 Explain exception classes and also explain common exceptions in java 3 Explain primitive and abstract data type in java

After refactor the main class to become abstract class, I want to move test method from tset clas of main class to subclass, how to do that?

Messaging is a method of communication among software components or applications. A messaging system is a peer-to-peer facility: A messaging client can send messages to, and receiv

Explain java.lang.string library in java? Strings are objects. Specifically they're instances of the class java.lang.String . This class has several methods which are useful f

What are the steps of working of TCP and IP protocols within internet transmission? TCP divide messages in several packets (capsulation) and sent these messages over the internet

hi,i need whatsapp panel to send unlimitd message. skype : maya123.com email :

how to write a java program for pebble merchant


what is the default modifiers for methods in interface

what are the advantages of packages and interface? why we use them? and what is the way of using packages and interfaces complete description with examples?