https://github.com/rahul-404/flask-web-calculator
This is a simple web calculator application built using Flask, a lightweight Python web framework. The calculator allows users to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
https://github.com/rahul-404/flask-web-calculator
arithmetic datascience flask lightweightframework opensource programming python techprojects webapp webcalculator webdevelopment
Last synced: about 2 months ago
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This is a simple web calculator application built using Flask, a lightweight Python web framework. The calculator allows users to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
- Host: GitHub
- URL: https://github.com/rahul-404/flask-web-calculator
- Owner: Rahul-404
- License: mit
- Created: 2024-06-03T14:57:15.000Z (12 months ago)
- Default Branch: main
- Last Pushed: 2024-06-03T15:26:59.000Z (12 months ago)
- Last Synced: 2025-02-01T22:13:58.247Z (4 months ago)
- Topics: arithmetic, datascience, flask, lightweightframework, opensource, programming, python, techprojects, webapp, webcalculator, webdevelopment
- Language: Python
- Homepage:
- Size: 208 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Flask Web Calculator🧮
This is a simple web calculator application built using Flask, a lightweight Python web framework. The calculator allows users to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
## Features
- Perform arithmetic operations: addition, subtraction, multiplication, and division.
- Accepts input via JSON format for easy testing with tools like Postman.
## Usage
### Installation
1. Clone this repository to your local machine:
```bash
git clone https://github.com/Rahul-404/Flask-Web-Calculator.git
```
2. Navigate to the project directory:
```bash
cd Flask-Web-Calculator
```
3. Install the required dependencies:
```bash
pip install -r requirements.txt
```
### Running the Application
1. Start the Flask server:
```bash
python app.py
```
2. The server will start running on `http://localhost:5000/`.
### Using the Calculator
You can use the calculator by sending POST requests to the `/calculate` endpoint with the following JSON payload:
```json
{
"operation": "add",
"number1": 5,
"number2": 3
}
```
- `"operation"`: The arithmetic operation to perform (`add`, `subtract`, `multiply`, `divide`).
- `"number1"`: The first number.
- `"number2"`: The second number.
The server will respond with the result of the calculation in JSON format.
### Example
#### Request
```http
POST /calculate HTTP/1.1
Host: localhost:5000
Content-Type: application/json
{
"operation": "add",
"number1": 5,
"number2": 3
}
```
#### Response
```json
{
"result": 8
}
```
#### In: POSTMAN
## Contributing
Contributions are welcome! If you'd like to contribute to this project, please fork the repository and submit a pull request.
## License
This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.