🧮 Java Swing Calculator

A modern, fully functional GUI Calculator built using Java Swing.
This project demonstrates event-driven programming, GUI layout design, and arithmetic logic implementation in Java — combining functionality with a clean digital aesthetic.

---

🚀 Overview

The Java Swing Calculator is a desktop-based application designed to perform basic arithmetic operations such as addition, subtraction, multiplication, division, modulus, and exponentiation.
It features a responsive interface inspired by physical calculators, using digital-style fonts and a dark theme for better visual clarity.

This project is ideal for beginners learning Java GUI (Swing) or for anyone wanting to understand event handling and component-based design in a real-world example.

---

🧰 Key Features

• 🎨 Modern UI Design – Black-themed digital display with green calculator-style digits
• ⚙️ Arithmetic Operations – Supports +, -, ×, ÷, %, and exponentiation (^)
• 🔢 Functional Buttons – Includes CL, DEL, and . for clear, delete, and decimals
• 💡 Interactive Event Handling – Built entirely using ActionListener
• 🧮 Accurate Calculations – Real-time input and output for user interaction
• 🪟 Built with Java Swing – Demonstrates frame creation, layout control, and button interactivity

---

🧩 Tech Stack Used

---

🧠 What You’ll Learn

• How to design an interactive GUI using Java Swing
• How to use ActionListener to handle button clicks
• How to manage user inputs and display dynamic outputs
• Implementing mathematical logic with Java conditionals and parsing
• Using OOP principles (like encapsulation) to organize GUI components

---

💻 How to Run

1. Clone this repository:

   git clone https://github.com/<your-username>/Java-Swing-Calculator.git

2. Open the project in VS Code or any Java IDE (like IntelliJ or Eclipse).

3. Compile and run the program:

   javac Calculator.java
   java Calculator

🎨 UI Preview

┌──────────────────────────────┐
│          12345.6             │
├──────────────────────────────┤
│  | CL | DEL |  ^  |  ÷  |    │
│  | 7  |  8  |  9  |  ×  |    │
│  | 4  |  5  |  6  |  -  |    │
│  | 1  |  2  |  3  |  +  |    │
│  | %  |  0  |  .  |  =  |    │
└──────────────────────────────┘

---

🖼️ Sample Images

---

---

📘 License

This project is licensed under the MIT License.

---

👨‍💻 Developed By

Darkxzz (Vinaal)

• 🚀 GitHub Profile
• 🔗 LinkedIn
• 🌐 Contact Me

---

By the way thank you for visiting my repository (Calculator-Java) project built using Java Swing.

🌟 If you like this project, don’t forget to give it a ⭐ on GitHub!

---