This is a simple calculator web application built using HTML, CSS, and JavaScript. It allows users to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
To use the calculator, open the index.html file in any modern web browser.
The calculator interface consists of a display screen and several buttons. The display screen shows the input and output of the calculator. The buttons represent numbers, operators, and special functions.
- AC: Clears the display and resets the calculator.
- DE: Deletes the last character from the display.
- .: Adds a decimal point to the input.
- /: Performs division operation.
- 7-9: Represents the numbers 7 to 9.
- *: Performs multiplication operation.
- 4-6: Represents the numbers 4 to 6.
- -: Performs subtraction operation.
- 1-3: Represents the numbers 1 to 3.
- +: Performs addition operation.
- 00: Represents the number 00.
- 0: Represents the number 0.
- =: Evaluates the expression and displays the result.
The calculator interface is styled using CSS. The cal.css file contains the styles for the calculator elements. The calculator is displayed on a dark background with buttons having a gradient effect. The display screen is aligned to the right.
Please note that this calculator is a basic implementation and may not handle complex mathematical expressions or support advanced features. It is intended for simple arithmetic calculations.
Contributions to the calculator project are welcome. If you find any issues or have suggestions for improvements, please feel free to submit a pull request or open an issue on the GitHub repository.
This calculator project is licensed under the MIT License. You are free to use, modify, and distribute the code as per the terms of the license.
This calculator project was developed by Rashmi.