Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Astus' Mathematical Display Application : A GUI for Mathematics (Calculator, LaTeX Converter, Plotter, ... ) ...

This is a simple command-line calculator where users can enter two numbers and select an operation (+, -, *, /). The program performs the calculation and displays the result. It also handles errors ...