This is a simple command-line calculator implemented in Bash. It allows users to perform basic arithmetic operations such as addition, subtraction, multiplication, and division.
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Run the script by executing the following command in your terminal:
./calculator.sh
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Follow the on-screen instructions to select an operation and enter two numbers.
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The script will calculate the result and display it on the screen.
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Additionally, a record of the operation and its result will be saved to a history file named "History_Calculator_file".
- Bash shell / wsl bash.
bccommand-line calculator (usually pre-installed on most Unix-like systems, if not usesudo apt install bc).
This script is provided under the MIT License.