Java Programming Assignment

Java is a field of study that is part of computer science. It is a very interesting subject and is studied widely. Java is a complex course and requires a lot of hard work and time to write the programs and run them.At elite academic brokers we provide excellent java programming assignment help.

Students taking this course have to understand the different concepts to pass and advance in their careers. Coding an important aspect of java as it helps in writing programs.

This part of java programming is tricky and complex where students find it hard when studying java. Java incorporates other programming languages like C programming and a student who is a beginner, has to understand this language first to get a good grasp of java.

Since C programming is structured programming language. It is easier to understand compared to Java programming which require more advanced understanding in object oriented programming.

Object oriented programming is the high language which is been used to develop many advanced and bulk systems like in Banking sector etc. Most students find java programming assignments rather difficult and complicated.

They end up getting poor grades in this area of study which may ruin their career as software developers and computer scientists.

Other reasons why students struggle with these assignments include lack of enough time due to the many assignments given hence resulting in a lot of pressure of finishing them, failure to understand and grasp the different concepts, and others.

Poor academic grades are not encouraging and do not reflect well on a student’s java programming career. Most students in turn look for java programming assignment help from different websites for quality work.

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These experts have dealt with different types of java assignments and are well equipped to handle your task. We can help you get excellent grades and take away your frustrations for a better career in this field. Just contact us at any time of the day and we will help you with any query.

Java Programming Assignment

 

 What Is Java Programming

Java is a high-level programming language developed in 1995 by Sun Micro systems hence produces software for multiple programs.

James Gosling changed the name of java from oak and he is known as the father of java. A Java platform is a collection of programs designed to help programmers develop and run programming applications efficiently.

This includes any hardware or software environment where these applications are run. The different types of java platforms include the following:

  • Java Standard Edition (Java SE). This is used for database access, XML parsing, networking, graphical user interface development, and security.
  • Java Enterprise Edition (Java EE). It is used to develop web and enterprise applications where it is built on top of the java standard edition platform.
  • Java Micro Edition (Java ME). It is mainly used on small devices and used to develop mobile applications.
  • Java FX. It uses a lightweight user interface API to develop rich internet applications.

Features of Java Programming

  • Designed for building object-oriented applications.
  • It is simple where is easy to use and learn.
  • It is multi-threaded making it possible to write and run programs that perform many tasks simultaneously.
  • It is secure since it enables us to develop virus-free systems.
  • Platform independent where some of the programs developed in one machine can be executed in another different machine.
  • High performance is enabled with just-in-time compilers.
  • Distributed where it is designed or created for the distributed environment of the internet.

Listed above are a few features among many others in java programming. These features explain more about java and tell us why java should be used.

Java Programs

  • Pattern programs
  • Java String programs
  • Java Basic programs
  • Java Conversion programs
  • Tree programs
  • Java Searching and Sorting programs
  • Singly Linked List programs
  • Circular Linked List programs
  • Doubly Linked List programs
  • Java Array programs
  • Java Matrix programs

Applications of Java Programming

Java is widely used in many different areas to solve various problems. The applications of java programming project include the following:

  • It is used for big data analytics
  • It is used for developing android apps
  • It has a wide range of mobile applications
  • It helps create enterprise software
  • It is used for server-side technologies like GlassFish, Apache, JBoss, and others

There are so many other applications of java apart from the ones listed above. At elite academic brokers, we can assist you in writing any of the above programs described. Our Java programming experts have knowledge and experience in the field and can do any type of java assignment.

Various topics for Java programming assignment help

The following are topics that our java programming experts will assist you in.

Introduction and fundamental to Java programming topics

For you to have a very good foundation in java programming. You will need to understand the introduction in java programming. This will enable you to understand the basic units of programs. Some of this are data structure, methods, classes etc.

Control Statements

As a newbie in programming. You will need to learn the control statement. Different programming have almost similar control structures. It is only that something small differ. There various types of control statement based on what you want your program to do. The control statement are the following If statement, case statement, for statement etc.

Java Object oriented

You may or not have encountered other object oriented programming, If you have encountered, the object programming may be in your figure tips. Objects are software bundles of data and related methods.

Object must have a state and behavior. You cannot understand without knowing the class. Class is a blue print for creating an object.

Java Inheritance

In java programming, it is structured where some classes inherit other functionality from main classes.one object acquires all the properties and behaviors of a parent object

Java Array

This are used to store multiple values in a single variable, instead of declaring separate variables for each value. We use array, they must be of the same data type.

Java Polymorphism

This an ability of an object to take different form. It is used when a parent class reference is used to refer to a child class object.

Java Encapsulation

This is a process of wrapping code and data together into a single unit.

Java Abstraction

It is a process of hiding the implementation details and showing only functionality to the user.

Java Advanced

After understanding the main concepts of Java you will be ready to go to the next step which is more advanced then the basic Java.

Some of Samples of Java programs that our Java programming experts encounters every day

The following is an example of Java client server programs

  • Client side Java programming program

import java.net.*;

import java.io.*;

public class HelloClient {

    public static void main(String [] args) {

      String serverName = args[0];

      int port = Integer.parseInt(args[1]);

      try {

         System.out.println(“Connecting to ” + serverName + ” on port ” + port);

         Socket client = new Socket(serverName, port);

                  System.out.println(“Just connected to ” + client.getRemoteSocketAddress());

         OutputStream outToServer = client.getOutputStream();

         DataOutputStream out = new DataOutputStream(outToServer);

                  out.writeUTF(“Hello from ” + client.getLocalSocketAddress());

         InputStream inFromServer = client.getInputStream();

         DataInputStream in = new DataInputStream(inFromServer);

                  System.out.println(“Server says ” + in.readUTF());

         client.close();

      } catch (IOException e) {

         e.printStackTrace();

      }

   }

}

Server side Java programming program

import java.net.*;

import java.io.*;

 

public class HelloServer extends Thread {

   private ServerSocket serverSocket;

  

   public HelloServer(int port) throws IOException {

      serverSocket = new ServerSocket(port);

      serverSocket.setSoTimeout(10000);

   }

    public void run() {

      while(true) {

         try {

            System.out.println(“Waiting for client on port ” +

               serverSocket.getLocalPort() + “…”);

            Socket server = serverSocket.accept();

                        System.out.println(“Just connected to ” + server.getRemoteSocketAddress());

            DataInputStream in = new DataInputStream(server.getInputStream());

           

            System.out.println(in.readUTF());

            DataOutputStream out = new DataOutputStream(server.getOutputStream());

            out.writeUTF(“Thank you for connecting to ” + server.getLocalSocketAddress()

               + “\nGoodbye!”);

            server.close();

                     } catch (SocketTimeoutException s) {

            System.out.println(“Socket timed out!”);

            break;

         } catch (IOException e) {

            e.printStackTrace();

            break;

         }

      }

   }

      public static void main(String [] args) {

      int port = Integer.parseInt(args[0]);

      try {

         Thread t = new GreetingServer(port);

         t.start();

      } catch (IOException e) {

         e.printStackTrace();

      }

   }

}

 

Java Project Ideas

  1. Online bookstore management system: Develop a Java-based web application for managing an online bookstore, including inventory management, order processing, payment processing, and customer account management.
  2. Health monitoring system: Develop a Java-based desktop or web application that monitors and analyzes health data from wearable devices and provides feedback and recommendations for healthy living.
  3. Social network platform: Create a Java-based social network platform that allows users to create profiles, connect with friends, share content, and join groups.
  4. E-commerce website: Develop a Java-based e-commerce website for selling products or services online, including shopping cart functionality, payment processing, and order management.
  5. Online quiz application: Create a Java-based web application that allows users to take quizzes on a variety of subjects, with features such as randomization of questions and answers, time limits, and scoring.
  6. Banking management system: Develop a Java-based desktop or web application for managing bank accounts, transactions, and customer information.
  7. Stock market analysis tool: Create a Java-based desktop or web application that analyzes stock market data and provides recommendations for buying and selling stocks.
  8. Music player application: Develop a Java-based music player application that allows users to play, manage, and organize music files on their computer.
  9. Movie ticket booking system: Create a Java-based web application for booking movie tickets online, including features such as seat selection, payment processing, and booking confirmation.
  10. Personal finance management system: Develop a Java-based desktop or web application for managing personal finances, including budgeting, tracking expenses, and investment portfolio management.
  1. Flight reservation system:Create a Java-based web application for booking flights, managing reservations, and handling payments.

  1. Recipe sharing platform: Develop a Java-based platform for users to share and search for recipes, with features such as ingredient and dietary restrictions filtering and user ratings.
  2. Online learning management system: Create a Java-based web application for managing online courses, including course materials, student progress tracking, and assessment.
  3. Chat application: Develop a Java-based desktop or web application for real-time messaging between users, with features such as file sharing and group chat.
  4. Employee management system: Create a Java-based desktop or web application for managing employee information, including hiring, payroll, and performance tracking.
  5. Restaurant management system: Develop a Java-based application for managing restaurant orders, inventory, and staff scheduling.
  6. Video game development: Use Java to develop a video game, with features such as 2D or 3D graphics, physics simulations, and AI.
  7. Weather forecasting application: Create a Java-based desktop or web application that displays weather information and provides forecasts based on location.
  8. News aggregation platform: Develop a Java-based platform for aggregating and displaying news articles from multiple sources, with features such as topic categorization and personalized news feeds.
  9. Car rental system: Create a Java-based web application for renting cars, including reservation management, payment processing, and vehicle inventory tracking.

Java programming assignment questions

we’ll explore some common Java programming assignment questions and provide tips on how to approach them.This can give  java project ideas for students.

  1. Write a program to find the maximum of three numbers.

One common programming assignment is to write a program that finds the maximum of three numbers. This is a relatively straightforward task that can be accomplished with an if-else statement or the Math.max() method.

Here’s an example of how you might use an if-else statement to find the maximum of three numbers:

import java.util.Scanner;

public class MaxOfThree {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);

System.out.print(“Enter three numbers: “);
int num1 = input.nextInt();
int num2 = input.nextInt();
int num3 = input.nextInt();

int max = num1;
if (num2 > max) {
max = num2;
}
if (num3 > max) {
max = num3;
}

System.out.println(“The maximum number is ” + max);
}
}

 

  1. Write a program to calculate the area of a circle.

Another common programming assignment is to write a program that calculates the area of a circle. This requires knowledge of the formula for the area of a circle, which is pi * r^2.

Here’s an example of how you might use Java to calculate the area of a circle:

import java.util.Scanner;

public class CircleArea {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);

System.out.print(“Enter the radius of the circle: “);
double radius = input.nextDouble();

double area = Math.PI * Math.pow(radius, 2);

System.out.println(“The area of the circle is ” + area);
}
}

  1. Write a program to sort an array of integers.

Sorting an array of integers is a common programming task that requires knowledge of sorting algorithms such as bubble sort, selection sort, and merge sort.

Here’s an example of how you might use Java to sort an array of integers using bubble sort:

import java.util.Scanner;

public class ArraySort {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);

System.out.print(“Enter the size of the array: “);
int size = input.nextInt();

int[] arr = new int[size];

System.out.print(“Enter the elements of the array: “);
for (int i = 0; i < size; i++) {
arr[i] = input.nextInt();
}

// Bubble sort algorithm
for (int i = 0; i < size – 1; i++) {
for (int j = 0; j < size – i – 1; j++) {
if (arr[j] > arr[j+1]) {
int temp = arr[j];
arr[j] = arr[j+1];
arr[j+1] = temp;
}
}
}

System.out.print(“The sorted array is: “);
for (int i = 0; i < size; i++) {
System.out.print(arr[i] + ” “);
}
}
}

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When you visit our website and decide to trust us with your task, we ensure the following:

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We make sure that you get excellent grades  in java programming assignments for students. Just contact us and we will help you with any query. If you need help just google do my java assignment for me.

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