https://github.com/samyak2403/calculator-app

A basic Android calculator application that supports essential arithmetic operations. The app is designed to handle user input efficiently, evaluate mathematical expressions in real-time, and provide accurate results.
https://github.com/samyak2403/calculator-app

Last synced: 5 days ago
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A basic Android calculator application that supports essential arithmetic operations. The app is designed to handle user input efficiently, evaluate mathematical expressions in real-time, and provide accurate results.

• Host: GitHub
• URL: https://github.com/samyak2403/calculator-app
• Owner: samyak2403
• License: mit
• Created: 2024-08-15T10:01:10.000Z (5 months ago)
• Default Branch: master
• Last Pushed: 2024-08-18T05:02:00.000Z (5 months ago)
• Last Synced: 2024-08-18T11:42:57.339Z (5 months ago)
• Language: Kotlin
• Size: 13.5 MB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SimpleCalculator

A basic Android calculator application that supports essential arithmetic operations. The app is designed to handle user input efficiently, evaluate mathematical expressions in real-time, and provide accurate results.



![pv](https://pageview.vercel.app/?github_user=Calculator-App)

## 📲 Download the APK:

# Calculator App



  



## Features

- **Basic Arithmetic Operations**: Supports addition, subtraction, multiplication, and division.

- **Real-Time Expression Evaluation**: The app calculates intermediate results as you type, providing instant feedback.

- **Error Handling**: Prevents and handles common errors like division by zero or invalid input gracefully.

- **AdMob Integration**: Includes banner ads via AdMob, configurable through the `Control` class.

- **Modern Android Practices**: Utilizes View Binding for efficient UI management and cleaner code.

## Screenshots



## Installation

To run the SimpleCalculator app, follow these steps:

1. Clone this repository:

    ```sh

    https://github.com/samyak2403/Calculator-App.git

    ```

2. Open the project in Android Studio.

3. Build the project and run it on an Android device or emulator.

## Usage

- **Digits and Operators**: Tap on the number buttons and operators (`+`, `-`, `x`, `/`) to enter expressions.

- **Equal (`=`)**: Press the `=` button to evaluate the expression and display the result.

- **All Clear (`AC`)**: Use the `AC` button to reset the calculator, clearing all input and results.

- **Backspace**: Tap the backspace button to remove the last entered digit or operator.

- **Clear (`C`)**: Use the `C` button to clear the current expression without resetting the entire calculator.

## Code Structure

- `MainActivity.kt`: The main activity that handles all user interactions and expression evaluations.

- `ActivityMainBinding`: View Binding class for accessing UI elements.

- `Control`: A class responsible for loading AdMob banner ads.

## Known Issues

- None reported.

## Contributing

Feel free to fork this repository, submit pull requests, or report issues. Contributions to improve the app are always welcome!

## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

## Contact

Created by [Samyak Kamble](https://github.com/samyak2403) - feel free to contact me!