According to the Oracle estimations, Java runs on over 15 billion devices around the world. The TIOBE index defines Java as the 3rd most popular programming language. It’s used almost everywhere where coding is required, from mobile games and business apps to automated tests, etc. The biggest companies in the world, like Google, Apple and Android, use Java as it’s a stable language, showing no signs of going anywhere.
Many employees look for experts in Java, so your skills will be in high demand. Java developers make good money, that’s why your job can be really rewarding. What’s more, Java is beginner-friendly. So if you are afraid of complexity, there is no need to worry.
However, learning Java while still at college can be a challenge. Combining different disciplines at the same time usually feels daunting. What to do in this case? You should ask for academic help. For example, you may buy essays online for college or request assistance with your papers at special companies. Also, a good solution would be using automated online tools, such as plagiarism checkers and citation generators. No matter what kind of help you decide to use, you should prioritize things right. If learning Java is the most important thing at college, put the rest aside.
Java projects for beginners
If you are just starting your big journey in the world of Java, you should consider some project ideas listed below.
Airline reservation system
To gain your first hands-on experience, you can try working on the airline reservation system. Include the following elements to your system: e-ticket operations, online transactions, inventory and fares. Your reservation system must contain such features as reservation and cancellation of the tickets, transaction management, routing functions, quick responses to customers and reports on the daily business transactions.
Course management system
Another thing you can design as a beginner is an online management software application for educational institutions. You must include three main elements into your course management system: administrator, student and instructor modules. Administrator module is used to create accounts for students and instructors, make curriculum and manage the employees. Student module is designed for learners who need to view their coursework, get feedback and submit their assignments. Instructor module allows instructors to log in to their accounts in order to check the projects and provide guidance to students.
Data visualization software
One of the key elements of the modern tech industry is data visualization. In this project, you can learn how to deliver insights hidden in the data precisely and effectively. This is a great chance to become better at stimulating the viewer’s engagement. Note that your project must be not only functional, while conveying ideas effectively, but also aesthetically pleasing. Having data visualization projects in your portfolio will make your resume look much more appealing for employers than others.
e-Healthcare management system
If you want to learn how to provide effective solutions for the medical industry, you should try to work on the e-healthcare management system. What are the key features of this software? First of all, it must establish clear communication between doctors and patients. Secondly, it must accurately analyze hospital resources, such as laboratory equipment, administration, medicines and more. One of the main goals of an e-healthcare management system is to eliminate the problems of missing or incorrect data.
Email client software
If you are interested in email marketing, why not use your skills for developing an email system? Design a project for sending and receiving electronic mail, using Java Mail API. For this software you should use SMTP and POP3 protocols that are easy to understand for beginners. Products like this are in high demand nowadays, so you could benefit a lot from having it in your portfolio.
Electricity billing system
Even being a beginner Java developer, you can create an electricity billing system that will calculate the units consumed within a specified timeframe. In accordance with that information, an electricity billing system calculates the cost of those units. To make your software excellent, you should ensure that it features both a high speed and accuracy. It must also allow for seamless data sharing and high-security controls.
Studying Java coding can be one of the best academic decisions in your life. This programming language is in high demand on the job market, so you should master your skills as soon as possible. Do it with the help of projects for beginners listed above: airline reservation system, course management system, data visualization software, e-healthcare management system, email client software and electricity billing system.