Beginner Java Project Idea

Build these project to solidify your Java skills

  • ERT:

After learning the core-concept of programming and some core-concept of OOP. Well, do you feel what should i do what the skills i acquired. If so, you are in a good place.

How do you advance your skill as a beginner

There is no magically path to success. One have to be ready to burn it down and stick to it. Well you might say i have struggle in the uni, college, bootcamp, or YouTube yes i understand your struggle, but now you have do more in order to cement all that you have learned. By Sticking to it, it is to be coding continuously. What am I going to code? Well, below I have listed some Java beginner level projects.

My Suggested Projects

  • SuperMarket Sales Tracker
  • Cash Power Vending System
  • Grading System

SuperMarket Sales Tracker

These App requires you to handle the total amount a customer has bought for the day. You need to store the names of the customers and the sum all the item’s price a particular customer bought. Your App need to be doing these for the rest of th day. At the end of the day the App should be able to display the name of the customer(his/her name and the total sum of money he/she spent) who made the highest sales.

Cash Power Vending System

I would suggest a GUI(Java Swing most preferably) rather than a console Application. You will to store the customer information such as: customer_name and meter_number. Your interface should show the list of your customer names which a user can select any desire customer_name. Upon select the customer_name your App should also get the his/her meter_number, when entering the amount the customer is buying you should show customer_name, it will be better to have some conditions(minimum and maximum purchase). You need figure out charges fee for example from GMD100 to GMD350 charges fee is GDM5, the remaining will be amount after subtracting charges fee and that will be use to buy cash power, also you will have to calculate kwh with the amount after charges fee. Almost done! your App should display customer_name, current_date, meter_number, power_amount, token, and units. Token is going be auto generated(20 digits) upon every purchase, as well the time.

Grading System

Perhaps you have once tried to put all your grades together and see in which course you perform well.Well, here you are going to build a similar once but in a programmatic way. Store at least five courses and also five grades corresponding to those courses. After having your courses and their grades you need to display each course in a print statement like: java 93 pass suppose in your courses you have java and the grade is 90 obviously it is a pass. Checking for pass or fail is pretty simple from 49 upward is pass and below is fail. Then going through all the course below you also have to print the maximum, minimum, average and total grade.

By doing these above listed projects you are assorted to have a basic programming skill and you can use Java in solving these problems. These what programming is, your job as a software developer is find solutions to problem using code.

Thanks for reading these far!