Student Avl Tree 2

n/a 3 years ago
The project is to write a program in Java that read an input file containing list of student name and student card number and insert them into AVL tree. User should be able to insert, delete and search names and also print the whole student card number.The output should be written in output file.

Program must be write in Java in an easy to understand programming. it should can be run in netbeans.GUI is optional.		

Latest related projects

Project name/Short description Project type Posted time Budget
Pool game waiting list app -- 2
By the pool table, an android phone will be connected to a monitor and a bluetooth keyboard. The table manager will punch in names of the challengers, using only the keyboard. More details and specifics upon bidding and chatting in English. Full details »
3 weeks ago$250 - 750
Pool game waiting list app
By the pool table, an android phone will be connected to a monitor and a bluetooth keyboard. The table manager will punch in names of the challengers, using only the keyboard. Full details »
3 weeks ago$250 - 750
android assignment - muhammadmoazkhan
Need android assignment done, details already provided , this project for muhammadmoazkhan Full details »
3 weeks ago$100 - 100
Object orientated programming
Homework for object orientated programming. Declare variable, debug write code . U can use any debugging software Full details »
3 weeks ago$10 - 30
Need Help with a Java Method
Just a Java method that needs to be fixed. Full details »
3 weeks ago$2 - 8
Experienced POS scanner/scale developer: Java -JavaPOS
I have the following POS scanner/scales models: -NCR 7875 RealScan -PSC Magellan 8502 I want to use them with Odoo (formerly OpenERP) point of sale which runs in the web browser. Because web browsers do not allow direct access to the hardware, Odoo uses a proxy that is automatically installed with the local client which uses Javascript stub functions to indirectly access the hardware via the ... Full details »
3 weeks ago$250 - 750
Build a Website - Fundraising website
Fundraising website like a website that allows people to post jobs and get people to make it a reality. Full details »
3 weeks ago$10 - 30
Simple "create proxy portal" software
I play a few videogames that require me to log in to other people's accounts to achieve goals that the owner couldn't have. What I need: A simple piece of software that I can give to users that turns them into a proxy, so I can log into their videogame account as if I'm them. Security measures can be allowed, like a "prompt" message informing the user they are opening ... Full details »
3 weeks ago$30 - 250
need a word excel access expert immediately
i need a work excel access expert now please bid immediately Full details »
3 weeks ago$100 - 400
Openbravo POS ActiveMQ full integration
We need an expert who can create a complete connection Openbravo POS to ActiveMQ, and from ActiveMQ to an ERP in order to create an asyncronich solution, the solution must consider the possibility of having many POS in a store, and many stores to a single ERP Full details »
3 weeks ago$750 - 1500
Create slides for techincal training on Scala language
Create slides based on the book "Scala for the Impatient". The final result should be a course of Scala based on this book and presented using google slides. The first three chapters are done. You can see them here: [url removed, login to view] Your work is to create 7 (seven) chapters presentation using the same formatting. So bid for the price of working in seven chapters at a time. ... Full details »
3 weeks ago$30 - 250
Snakes and Ladders Game in Object Oriented Programming using java, netbeans IDE
A snake game programmed in java. multiple game mode ,Be able to select different difficulty levels, should have an autonomous enemy, keep track of fruits picked up and a record keeping track of different users, their high scores. The game window should will well designed and appealing, making a user want to play again. have tabs game controls should be visible at all times Basically a good well programmed ... Full details »
3 weeks ago$4000 - 7500
java_project
Need someone to help me write some code for a me for a game. You will just be helping me to write some classes and functions. More details will be provided. Full details »
3 weeks ago$250 - 750
Snakes and Ladders Game in Object Oriented Programming using java, netbeans IDE
A snake game programmed in java. multiple game mode ,Be able to select different difficulty levels, should have an autonomous enemy, keep track of fruits picked up and a record keeping track of different users, their high scores. The game window should will well designed and appealing, making a user want to play again. have tabs game controls should be visible at all times Basically a good well programmed ... Full details »
3 weeks ago$250 - 750
SENDER HOTMAIL
Hi, Hotmail sender. I have a system in PHP and Python, they connect to hotmail. Then send emails. The system is very fast to send. I used this system to one year ago. Stopped working. I need an expert in PHP and Python. Someone who can work with API Hotmail, MSN API. Fixed price $ 100. I will enter my system attached. You analyze, and answer me if you can. There are many freelance, ... Full details »
3 weeks ago$30 - 250
correction of a java class in android app
I have a java class in my android app, i want to ,modify it when I press the ok button in a dialog fragment it checks the entered phone number if the number is registered it should run another fragment if not it should go in the registration fragment. I have code and it is working checking the number with server and return the details of contact but the problem is i can not switch the fragments i think ... Full details »
3 weeks ago$32 - 99
Processing exam
I have an exam tomorrow at 11am (UTC -6) from Mexico, the professor will give me instructions and I have 2 hours to do it, its something very simple in "PROCESSING" I will need to do circles with movements. Everything must be done in Processing and I have 2 hours. thanks! Full details »
3 weeks ago$30 - 250
Java developer needed to modify the default Ionic (Cordorva PushPlugin) single line GCM notification style to a "whatsapp-like" stacked notification -- 2
Budget * $30, estimated less than an hour of work, negotiable if not realistic Knowledge requirements * Phonegap (GCM notification) * Cordorva (PushPlugin) Tasks 1. Change notification style so that when there is a single GCM push notification, user can swipe down, expand the message and see more of the originally truncated content 2. Change notification system so that when ... Full details »
3 weeks ago$80 - 240
Android programming assignment java
I have simple android programming assignment, needs to be done in 24 hours, if you know android programming, and free to start asap, please bid. new freelancers welcome Full details »
3 weeks ago$30 - 250
project101
I need someone to write some JAVA classes for me. I am not looking for anyone to write functions yet. I want to at the moment make classes and, will work on functions later. The code we will be writing is for a game. So, you might need to read up on the rules. It is a complicated so please only answer, if you think you will be able to handle the work. Full details »
3 weeks ago$30 - 250
New Android application
design an app for trip planning creating customized routing, directions and related information Full details »
3 weeks ago$250 - 750
3 Java programs -
I've attached all the requirements. Full details »
3 weeks ago$10 - 30
simple database work
Hello, I have a table with 2 columns and I need the values to be retrieved in sub list. I have attached example in excel sheet of what I need exactly. Thank you! Full details »
3 weeks ago$8 - 15
java socket programming using UDP
I want code for computer networking using UDP. Write a server for a client. The client sends text messages to the server line by [url removed, login to view] each line entered by the user on the client side, the server receives the line of message,calculates the number of bytes received so far, and sends them back to the client. The client terminates the communication by sending a single line with ... Full details »
3 weeks ago$10 - 30
hi i need bitcoin assistance only serious workers
hi i need 1 BTC asap only serious bidders good rate Full details »
3 weeks ago$250 - 750
Write an Android application
app for site engineer in civil field Full details »
3 weeks ago$250 - 750
Google Play Store Search Results
Hi, In the following lines I explain the project: Story When searching apps on Google Play Store ([url removed, login to view]) a number of apps is given as result. The result can be up to 250 search results. When reading the html code after searching, only 20 apps can be seen. Apps are identified by its package name. Besides, when searching, only these 20 apps are returned initially, then when ... Full details »
3 weeks ago$250 - 750
Online Logo and Business card maker.
Dear Freelancers, We are looking for a freelancer that is available for long term. We need a website like: www.designmantic.com. It must have the same functions and workflow, with some small changes. For example we do not need the logo search function via keywords in the second step of their website. And the design must be a little bit different Our designs are in a .svg format, so that must ... Full details »
3 weeks ago$1600 - 2000
Frontend and Backend Development HTML5/Jscript / Java / JSON
Available Positions If you have sufficient experience (3 year or more) please reach to us with your CV/experience. Please include all your experience, a rough range of what you expect to get paid and what day over the weekend would be best to interview you. We are looking for a contractor that will support our current initiative and if everything looks good there will be a possibility for future ... Full details »
3 weeks ago$250 - 750
Desarrollar software
Establecer acceso web service a plataforma moodle para que la entidad de control correspondiente verifique que se están cumpliendo las condiciones del contrato. Las condiciones y características del acceso están definidas. Full details »
3 weeks ago$250 - 750
An app I want customize to my specifications.
An app that needs to run in the background and that doesn't drain battery life l. Full details »
3 weeks ago$250 - 750
Simple iPhone App (5 screens) using mysql database for data
Home Screen: - Intro Graphic - Category Links (links to sub-category page or listings page) - Image Slider for Sponsors - Sign up for Newsletter Box (on bottom of every page) The App Logo will be displayed at the top of all other pages. Sub-Category Page: - If a main category link is clicked that has sub-categories, then this sub-category screen will be shown that simply lists all the sub-categories ... Full details »
3 weeks ago$100 - 400
Small modification on a Java(J2SE) based desktop app.
I have a desktop app written with Java(Java SE). I need some small changes on it. Reply me with your quote and relevant experience with Java SE. More work will follow after successful completion of this project. Full details »
3 weeks ago$20 - 50
Create twitter bot generation program
You will create a web based program with using java spring framework. I attached project document as well. Full details »
3 weeks ago$30 - 250
Build a Website
We will give you a wire-framed website and you will have to create the graphics and build the website. The website is going to be used to sign up new users, sign in existing users and have a calendar to schedule meetings. The website back end will be Java (Spring MVC) and MySql. Full details »
3 weeks ago$250 - 750
ads market place
Firstthat person bid who really want to work .. i need full source code with all rights Publisher Features:------------------------------------------------------------------------------ -Publisher can setup following ad types: Image, Text, PicText, Video, Pop, Popup, Popunder, Facebook, Twitter, Inline Keyword, Newsletter. -Publisher have option to choose price types such as cost per click, ... Full details »
3 weeks ago$37500 - 75000
network programming
Write the following programs in any language (e.g., C, C++, Python): NAME MGServer - Multicast Group Server. MChatClient - Multicast-Chat Client. SYNOPSIS MGServer MChatClient DESCRIPTION ü MGServer: · Creates a TCP server socket and binds it to sport =10xyz, where xyz is the last 3 digits of your ODU UIN. · Generates a random multicast ... Full details »
3 weeks ago$30 - 250
Coaching to authorize Java desktop app publishing on Facebook (OAuth)
We have a Java desktop application (running on Windows) that needs to post newsfeeds on users' facebook profile (using publish_actions rights). The Java code is already fully written (see file in attachment) and used to work a couple of months ago with Facebook test user. The project consists into spending an hour or two with us (on skype using "share screen") to adjust our application ... Full details »
3 weeks ago$18 - 36
Integrate drools with web application using rest API
Need some help integrating drools with our web application using rest API. Full details »
3 weeks ago$30 - 250
cloud computing ,Big data , machine learning Research
Looking for someone to assist me in finding topics in cloud computing scheduling or big data topic for my PhD. Researchers that hold PhD in Information Technology or computer science ( cloud scheduling , machine learning or big data ) would be ideal. Full details »
3 weeks ago$250 - 750
Small application in Java to pull data from the database and display using applicaition
We have a code that pull data from Mysql database using PHP web page. We are looking for a Java programmer who can write similar code in Java where user can see the data on a full screen. The application is used for display system where user can see data on screen and select next page if more data needs to be displayed. Full details »
3 weeks ago$30 - 250
Write some Software
i want a software that can extract phone number from any website and i should be able to save the number in text format.i want it within 15 days Full details »
3 weeks ago$1500 - 12500
Responsive Design of OPENGTS
Hi, I am using opengts for vehicle tracking. I want to customize the opengts such that it works like a responsive website and fit to any screen resolution and size accordingly so that it can be accessed through any device such as smartphone, tablet, etc. Full details »
3 weeks ago$100 - 250
Build Java Client for Withings API
I need a Java client that will provide an API for the Withings API ([url removed, login to view]). The Java client needs to expose a JSONObjects containing the Withings data for the respective API that is exposed. The APIs we are interested in are the Get Activity Measures, Get Body Measures, Get Intraday Activity and support for all Notifications ([url removed, login to view]). Full details »
3 weeks ago$250 - 750
Restful Java Client for Sears API
I need a Java Client created that will provide an API for the Sears [url removed, login to view] and Apigee API. The Java client needs to integrate with the RESTful Web Services interface exposed by Sears and provide a JSON object to be used in our application. The Sears API is here: [url removed, login to view] and you need a Sears Developer account in order to get started. The APIs that need to ... Full details »
3 weeks ago$250 - 750
3 weeks ago$100 - 400
Android OS: Convert batch of images (JPG) to video (3GP or MP4 or MOV)
I am looking for a developer that can create me a java class does the following: 1. Class has a function to accept still images as JPEG or RAWS. When it receives the first image it creates a video file in the MP4, 3GP or MOV container format and adds the image as first frame of the video. 2. More images can be added at a later time, they will be attached to the video file. 3. The class has ... Full details »
3 weeks ago$100 - 250
Write some Software WP Affiliate Platform Modifications
I have created a list of tasks that we would like completed today. Most of the modifications require editing the code in the WP Affiliate Platform plugin. We are looking to work with someone independent (not a team or agency) who is familiar with this plugin and can make the necessary changes according to our attached pdf. The requirements for the freelancer we hire are as follows: a) You must ... Full details »
3 weeks ago$75 - 75
Writing cross platform application using eclipse RAP technology, for only bangalore freelancers
I'm developing a standalone application using java swt and jface in eclipse. Using RAP we can create cross platform application, which runs in anroid,windows, ios etc.. RAP applications can be build using only swt toolkit. As my application is purely written using SWT, i want to build my application on RAP Platform. So, some one who is familiar with RAP can do it very easily. Full details »
3 weeks ago$400 - 750
Die Simulator and five Polygons
Project 1. Write a Java program to simulate a die. A die has values of either 1, 2, 3, 4, 5 or 6 on the face. You should use the [url removed, login to view]() or the [url removed, login to view]() class to generate the values on the die. The program should prompt the user to enter how many times the die should be rolled. The output should show the results of each roll along with the total number ... Full details »
3 weeks ago$10 - 30