ShellCalc

ShellCalc is a simple command-line calculator written in Shell Script. It provides a variety of useful calculations through an interactive menu-driven interface.

Features

• Basic arithmetic operations (Addition, Subtraction, Multiplication, Division)
• Temperature conversion (Celsius to Fahrenheit and vice versa)
• Area calculation (e.g., Square, Rectangle, Circle)
• Speed calculation
• Percentage calculation
• Time calculation (conversion between hours, minutes, and seconds)

How to Use

1. Open a terminal.
2. Navigate to the folder where shellcalc.sh is located.
3. Run the script using the following command:

bash shellcalc.sh

Requirements

Bash Shell (Linux, macOS, or Git Bash for Windows)


Author

Shravani (GitHub: Shravani9529)

License

This project is open-source and free to use for educational and personal purposes.

## Demo Output

### Main Menu
![Main Menu](images/1.jpeg)

### Addition Operation
![Addition](images/2.jpeg)

### Temperature Conversion
![Temperature Conversion](images/3.jpeg)

### Area Calculation
![Area](images/4.jpeg)

### Speed Calculation
![Speed](images/5.jpeg)

Built With

• shell