This Bash calculator script provides a user-friendly interface to perform a variety of mathematical operations, including addition, subtraction, multiplication, division, exponentiation, square root, and modulus.
Addition, Subtraction, Multiplication, and Division: The script allows you to perform basic arithmetic operations with two numbers. It displays the result with a blue color code, providing a clear and visually appealing output.
Exponentiation (^ or **): You can calculate exponentiation, which means raising one number to the power of another. This is useful for tasks like compounding interest calculations or determining growth rates. The result is displayed in blue.
Square Root (√): The script also provides the capability to calculate the square root of a number. It helps you find the value that, when multiplied by itself, yields the original number. The result is shown in blue.
Modulus (%): Modulus is included for finding the remainder when one number is divided by another. It's handy for tasks such as checking divisibility or cycling through a range of values. Error messages and results are color-coded to enhance readability, with errors displayed in red.
Input Validation: The script includes input validation to ensure that the user enters valid numeric values. If non-numeric values are entered, it displays an error message in red.
User-Friendly Menu: The script presents a user-friendly menu that guides users through their chosen mathematical operation. It displays the menu and waits for user input.
Exiting the Calculator: Users can choose to exit the calculator at any time by selecting the "Quit" option. A farewell message is displayed upon exit.
Overall, this enhanced Bash calculator script provides a versatile and visually appealing tool for performing various mathematical operations, helping users quickly and accurately solve a range of mathematical problems.