Java-Calculator

A simple Java Swing-based calculator with a clean UI supporting basic arithmetic operations (+, −, ×, ÷).

🧮 Java Swing Calculator

A simple desktop calculator built with Java Swing.
Supports basic arithmetic operations with a clean and user-friendly interface.

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✨ Features

• Addition, Subtraction, Multiplication, Division
• Error handling for division by zero
• Responsive and clean UI
• Alternating grey & white button design

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🚀 Getting Started

Prerequisites

• Java JDK 8 or above
• Any IDE or editor (VS Code, IntelliJ, Eclipse)

Run

1. Clone the repository:

   git clone https://github.com/your-username/java-calculator.git