The operators work similarly to other calculators you might have used, such as + and - for addition and subtraction, and * ...

Next, add python files and an icon. The icon is what shows up on the Prime App screen and seems to be 38x38 pixels. To add files and icon start up the Connectivity Kit and turn on your calculator.

For those keen to do so, [AstusRush]’s latest Python work may be just the ticket! Far exceeding the capabilities of the usual calculator apps, there’s plenty of useful features under the hood.