🧮 Calculator App

A modern and user-friendly Android Calculator application built using Kotlin and XML. The app provides basic arithmetic operations with a clean and intuitive user interface inspired by Material Design principles.

📱 Features

• ➕ Addition
• ➖ Subtraction
• ✖️ Multiplication
• ➗ Division
• 🟰 Instant Result Calculation
• 🧹 Clear Function
• 📱 Responsive UI
• 🎨 Modern Material Design Components

📸 Screenshots

App Preview

🛠️ Built With

• Kotlin
• Android Studio
• XML
• Material Components for Android
• Gradle

📂 Project Structure

app/
├── src/
│   ├── main/
│   │   ├── java/
│   │   ├── res/
│   │   │   ├── layout/
│   │   │   ├── drawable/
│   │   │   └── values/
│   │   └── AndroidManifest.xml
└── build.gradle

🚀 Getting Started

Prerequisites

• Android Studio
• Android SDK
• JDK 17 or later

Installation

1. Clone the repository:

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

2. Open the project in Android Studio.

3. Sync Gradle files.

4. Build and run the application on an emulator or Android device.

📋 Usage

1. Open the Calculator App.
2. Enter numbers using the keypad.
3. Select an arithmetic operation.
4. Press = to view the result.
5. Use C or AC to clear the current calculation.

🎯 Future Improvements

• Scientific Calculator Functions
• Calculation History
• Dark Mode Support
• Percentage Calculations
• Memory Functions (M+, M-, MR, MC)

🤝 Contributing

Contributions are welcome!

1. Fork the repository
2. Create a feature branch

git checkout -b feature-name

3. Commit your changes

git commit -m "Add new feature"

4. Push to GitHub

git push origin feature-name

5. Open a Pull Request

📄 License

This project is licensed under the MIT License.

👨‍💻 Author

Parineet Kakde

GitHub: https://github.com/ParineetKakde

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