Create comprehensive README for calculator project

README.md

@@ -1 +1,137 @@
-# testRepo
+# Calculator Project
+
+A simple, user-friendly calculator application for performing basic arithmetic operations and more.
+
+## Description
+
+This calculator project provides an intuitive interface for performing mathematical calculations. Whether you need to add, subtract, multiply, divide, or perform more complex operations, this calculator has you covered.
+
+## Features
+
+- **Basic Arithmetic Operations**
+  - Addition (+)
+  - Subtraction (-)
+  - Multiplication (×)
+  - Division (÷)
+
+- **Additional Functionality**
+  - Decimal number support
+  - Clear/Reset functionality
+  - Error handling for invalid operations
+  - User-friendly interface
+
+- **Future Enhancements** (Planned)
+  - Scientific calculator functions (trigonometry, logarithms, etc.)
+  - Memory functions (M+, M-, MR, MC)
+  - Calculation history
+  - Keyboard shortcuts
+
+## Installation
+
+### Prerequisites
+
+Before you begin, ensure you have the following installed:
+- [Add your programming language/runtime requirements here]
+- [Add any additional dependencies]
+
+### Setup
+
+1. Clone the repository:
+   ```bash
+   git clone https://github.com/ethanyhou/testRepo.git
+   cd testRepo
+   ```
+
+2. Install dependencies:
+   ```bash
+   # Add specific installation commands for your project
+   # For example:
+   # npm install
+   # pip install -r requirements.txt
+   # etc.
+   ```
+
+3. Run the application:
+   ```bash
+   # Add command to run your calculator
+   # For example:
+   # npm start
+   # python calculator.py
+   # etc.
+   ```
+
+## Usage
+
+### Basic Operations
+
+Here are some examples of how to use the calculator:
+
+```
+Example 1: Addition
+Input: 5 + 3
+Output: 8
+
+Example 2: Subtraction
+Input: 10 - 4
+Output: 6
+
+Example 3: Multiplication
+Input: 7 × 6
+Output: 42
+
+Example 4: Division
+Input: 15 ÷ 3
+Output: 5
+```
+
+### Advanced Features
+
+[Add documentation for any advanced features once implemented]
+
+## Project Structure
+
+```
+testRepo/
+├── README.md          # Project documentation
+└── [Add other files and directories as they are created]
+```
+
+## Contributing
+
+Contributions are welcome! If you'd like to contribute to this project, please follow these steps:
+
+1. Fork the repository
+2. Create a new branch (`git checkout -b feature/your-feature-name`)
+3. Make your changes
+4. Commit your changes (`git commit -am 'Add some feature'`)
+5. Push to the branch (`git push origin feature/your-feature-name`)
+6. Create a new Pull Request
+
+## Development
+
+### Running Tests
+
+```bash
+# Add test commands once test suite is implemented
+```
+
+### Code Style
+
+Please follow the coding standards and style guidelines for the programming language used in this project.
+
+## License
+
+[Add your license information here]
+
+## Contact
+
+For questions, suggestions, or issues, please open an issue on the [GitHub repository](https://github.com/ethanyhou/testRepo/issues).
+
+## Acknowledgments
+
+- Thanks to all contributors who help improve this calculator project
+- Inspired by the need for a simple, reliable calculation tool
+
+---
+
+**Note:** This project is under active development. Features and documentation will be updated as the project evolves.