Java Calculator

This is a simple calculator program written in Java with a graphical user interface created using Java Swing.

Features

• Basic mathematical operations: addition, subtraction, multiplication, division
• Clear button to reset the input fields

Usage

1. Enter the first number in the first input field.
2. Select the desired mathematical operation from the drop-down menu.
3. Enter the second number in the second input field.
4. Click the "=" button to perform the calculation.
5. The result will be displayed in the output field.
6. To clear the input fields, click the "Clear" button.