Available Features

1. Arithmetic Operations (Calculator):

This application allows you to perform various arithmetic operations such as addition, subtraction, multiplication, and division. You only need to enter the numbers you want to calculate through the dialog boxes provided by JOptionPane, and the results will be displayed instantly.

2. Even-Odd Numbers:

This feature allows you to check whether a number is even or odd. You simply enter the number through a dialog box, and the application will inform you whether the number falls into the even or odd category.

3. Shopping Discounts:

For those who enjoy shopping, this feature will be very useful. This application enables you to calculate discounts on a product or total purchases. You only need to enter the product price and discount amount through dialog boxes, and the application will provide the total amount after the discount.

4. Student Grading:

This feature will help educators or students calculate final grades based on grading components. You can enter values for assignments, exams, and projects through dialog boxes, and the application will calculate the final grade according to the specified weights.

5. Exit:

Finally, this application also has an option to exit. If you have finished using the application, you can choose this option to comfortably close the application.

With the help of the JOptionPane class, this application offers an interactive and user-friendly experience. You can use the various provided features by following the instructions within the application. Whether you want to perform mathematical calculations, check numbers, calculate discounts, or grade students, this application is ready to assist you.

In this article, we will create a simple application that is created using the Java programming language with the help of the JOptionPane class. This application has various features that can assist users in various situations.