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Calculator App 🔢🖩

A sleek, modern calculator web application with a clean dark-themed interface. Built with vanilla HTML, CSS, and JavaScript for fast and responsive calculations.

Features

  • Basic Operations: Addition, subtraction, multiplication, and division
  • Decimal Support: Perform calculations with decimal numbers
  • Percentage Calculations: Quick percentage computations
  • Delete Function: Remove the last entered character
  • Clear Display: Reset the calculator instantly
  • Responsive Design: Clean, centered layout that works on various screen sizes
  • Modern UI: Dark theme with smooth hover effects and orange operator buttons

Demo

The calculator features a large, easy-to-read display and intuitive button layout with:

  • Number pad (0-9)

  • Operator buttons (+, -, *,/)

  • Decimal point - Percentage operator

  • Equal button for calculation

  • DEL button to remove last character

  • CLE button to clear the display

    cal claci

File Structure

image

Installation

  1. Clone this repository
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  1. Navigate to the project directory
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  1. Open index.html in your web browser
    No additional dependencies or build steps required!

Usage

Simply click the buttons to enter numbers and operators, then press = to calculate the result. Use DEL to remove the last character or CLE to clear the entire display.

Technologies Used

  • HTML5
  • CSS3 (with Grid layout)
  • Vanilla JavaScript

Browser Compatibility

Works on all modern browsers including:

  • Chrome
  • Firefox
  • Safari
  • Edge

License

This project is open source and available under the MIT License.

Contributing

Contributions, issues, and feature requests are welcome! Check the issues page.

Made with ❤️ by @Raju Babu Panchada.

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A sleek, modern calculator web application with a clean dark-themed interface.

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