I have successfully created a full-fledged program based on the knowledge I gained learning Python 3 for the past few months. It is a four-operations calculator that can be run from the terminal.
The calculator is a basic calculator that can calculate values in any of the four operations; addition, subtraction, multiplication and division accurately. It runs in Terminal/Command Prompt.
You can download the Python file below and run it in Terminal/Command Prompt. You’ll need to have an IDE and Python 3 installed. The python file is subject to change in the near future.