Program to insert item in tree, JAVA Programming

Assignment Help:

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("--------------------------------");
    }
}


Related Discussions:- Program to insert item in tree

How we use a car object in a different class, How we Use a Car object in a ...

How we Use a Car object in a different class ? class Car { String licensePlate; // e.g. "New York 543 A23" double speed; // in kilometers per hour double maxSpeed;

Data structure of different delimiters, In this experience you will make th...

In this experience you will make the neophyte Java programmer happy by solving, to a limited extent, an age-old problem in programming:  mismatched delimiters.  As we all know, eve

Area Under Curve, #include float start_point, /* GLOB...

#include float start_point, /* GLOBAL VARIABLES */ end_point, total_area; int numtraps; main( ) { void input( void );

Prepare a java look and feel theme from html template, Prepare a Java Look ...

Prepare a Java Look and Feel Theme from HTML Template Project Description: For this project you would be needed to create a Java LAF (Look and Feel) Theme from this HTML Y

Write a java code to explain else if, Write a java code to explain Else If ...

Write a java code to explain Else If ? if statements are not limited to two cases. You can merge an else and an if to form an else if and test a overall range of mutually exclu

What is a multicast delegate, What is a multicast delegate? Every deleg...

What is a multicast delegate? Every delegate object holds reference to a single method. Though, it is possible for a delegate object to hold references of and invoke multiple m

Http tunneling and rmi calls across firewalls , RMI transport layer usually...

RMI transport layer usually opens direct sockets to the server. Several Intranets have firewalls that do not accept this. To get through the firewall an RMI call may be embedded wi

What is file transfer protocol, What is File Transfer Protocol? This pr...

What is File Transfer Protocol? This protocol is used to upload the files on remote computers. This is used to transfer files among computer on TCP/IP network e.g. internet and

Create an online multiple choice quiz, Create an online multiple-choice qui...

Create an online multiple-choice quiz using JSP/Servlets technology. The quiz should draw questions from an array of predefined questions (at least fifteen). You should use a meani

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd