Update on 24 Jan, 23
Java is one of the finest languages one can learn when stepping into the creation of programming. The main reason is that Java is an Object-Oriented Programming language, creating closer to the real world. Despite being started in 1992, Java is still being vigorously used for the development of software across the world in popular among companies.
According to information, the national average salary for a Java Developer is $94,118 in the United States, however, 35.51% of professional developers around the world make use of Java programming as their core technology.
Looking at the above statistics we must have understood that being a java developer is not all you have altogether, applying it to develop and organize some amazing projects is more important than giving your resume a get-up-and-go in the software industry.
Before hopping into ideas for some amazing java projects for beginners in 2024, let’s understand briefly why java is so much popular.
1) Bank Management Software
Perhaps the simplest software that we can work with is the one that allows us to deal with bank accounts and transactions regarding it. Designing a robust system that allows us to engage in transactions is something that every beginner should get started with.
The proposed system is a web-based project that allows us to do all a bank would allow us to do naturally. One should be able to deposit and withdraw money from a specific account as the user desires.
2) Temperature Converter
Another best way to get started with Java projects is by building conversion tools, and what could be simpler than a temperature conversion tool? People who know the mathematical formula required for conversion from Fahrenheit to Celsius and from Celsius to Fahrenheit.
All we need to do is take input for the value to be transformed and which conversion to do and then output the converted value.
3) Electricity Billing System
Another main task of designing software is to program something with greater proficiency. In our day-to-day lives, one of the biggest systems that are in awful need of automation is the billing system for electricity.
Today, bills are generated manually after readings are taken, work done to program reading meters and generating bills will go a long way in ensuring work is done in the most well-organized way possible while confirming accuracy in the numbers quoted on the bills.
4) Supermarket Billing Software
Most supermarkets use software for generating the final bill before the goods are packed. This software itself is very easily designed by someone starting in Java. ( Most of the actual software used for billing in stores uses Java itself).
This billing software calculates the amount for individual items and then adds them to get the final sum that the customer has to pay. The number of individual items and the price of each item should be editable for the operator. Also, there should be a choice to remove the item from the list altogether.
5) Memory Game
This might be one of the most exclusive projects that one can come up with while learning the games. Java’s graphics library lets the design of a wide range of small video games that can easily go up on our resume.
In a memory game, a matrix containing many smaller boxes will be available, and the user’s task will be to win the game by matching patterns on specific boxes. When the user clicks one box, it should show its pattern, if the next box clicked on has a similar pattern, both boxes should remain tossed and the score should be added.
If the second box flipped does not have a parallel pattern, both boxes should stop showing their pattern.
6) Link Shortener
This might seem like something basic, but it’s something that should exist in our portfolio. A good link shortener does a miracle in showing not our skills in Java, but our skills in understanding data structures and algorithms, the hard underlying skill most avoid while receiving into programming.
Hashing is the main concept essential for building something, but the challenge is being paid to run on all browsers and point to the actual page instead of showing an error.
There should be some proof to check if the link inserted is a proper link or not, and then suitable logic should be applied to shorten it.
7) Chatting Application
Doubting what the “chatting” application is doing on a list of projects about Java? Java has fairly intense support for network-based libraries also. However, instead of basic request-based communication, this application desires to communicate through sockets.
There are many ways to implement this, and is probably one of the best ways for people to study the networking functionality available with Java. A good GUI works wonders in cultivating the project and improving its application to the users
8) Digital Clock
Another simple and easy-to-implement project that we can show off is a digital clock. Approximately knowledge of UI design is needed here if a visually attractive design is needed (which does help a lot!).
This requires some event handling as well as periodic performance functions to achieve the desired effect. Extra features such as other modes, including that of a stopwatch and a counter can be made to progress the project’s output.
9) Email-Client Software
Email has stood as one of the most important applications of the World Wide Web since its start. It’s extremely applicable even in today’s world, as most formal conversations take place online through email.
Designing software that permits one to deal with emails, not only helps add a decent project to your resume – it also allows us to explore some unexplored parts of Java which normally remain accounted for in maximum online courses.
Designing a suitable body with headers and then sending it to a proper channel is a pretty good task.
10) Student Management System
This might be something that most people have already seen in their daily lives. We see our teacher recording our attendance on a sheet, putting in feedback, uploading assignments, etc. getting together, and everything should be part of one project to add to our portfolio! A project should have its functionality split into three main parts depending on the user.
This project can be customizable and only gets livelier, once more features are added to improve it. The more, the better.
11) Airline Reservation System
One of the best ways to try out the concepts of OOPs for ourselves is with this project, probably. We have seen systems every day where we make reservations or cancellations for flights, haven’t we? Programming a similar system as a project will be a very good way to add to the resume.
The system should be a web-based one letting all sorts of functionality that a regular reservation system would have fulfilled.
One should be able to make reservations on flights after filling in the necessary data. Reservations should be saved someplace so that they can be opened again later for a particular user.
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