React Calculator

This is a project for a simple calculator built using React.

How to Install and Run

To run the application, follow these steps:

  1. Clone the repository or download it as a ZIP file.
  2. In a terminal, navigate to the folder where the application is located.
  3. Run the npm install command to install all the necessary dependencies.
  4. Run the npm run dev command to start the application in development mode.
  5. Open your browser and navigate to http://localhost:5173 to use the calculator.


The calculator has the following features:

  • Allows basic operations such as addition, subtraction, multiplication, and division.
  • Handles input errors.
  • The user interface is intuitive and easy to use.

Technologies Used

The calculator was built using the following tools and technologies:

  • React


If you’d like to contribute to this project, feel free to submit a pull request. Before doing so, be sure to create a separate branch for your changes.


Screenshot of the calculator Screenshot of the calculator Screenshot of the calculator


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