This is a simple calculator project developed in Java, using the Swing library to create the graphical interface. The application allows you to perform basic mathematical operations such as addition, subtraction, multiplication, and division.
The project was created in NetBeans and packaged as an executable .jar file, allowing the application to be run in any environment with Java Runtime Environment (JRE) installed.
- Addition (
+) - Subtraction (
-) - Multiplication (
*) - Division (
/) - Clear (
C) - Backspace (button to delete the last character)
- Numeric keypad (0-9)
- Decimal point (
.)
- Java SE
- Java Swing (for graphical interface)
- NetBeans IDE (for development and compilation)
To run the .jar file, you need to have the Java Runtime Environment (JRE) installed. For developers who want to modify the project, you'll need the Java Development Kit (JDK) and a development environment such as NetBeans.
In the terminal or command prompt, run the following command to verify if Java is installed:
java -version