| beer.py | A rather stupid program that seems to print 100 times almost the same text. |
| eiffel.py | Eiffel-style preconditions and postconditions for functions, example for metaclasses. |
| hanoi.py | Animated Towers of Hanoi using Tk with optional bitmap file in background. |
| life.py | Allegeddly, a curses-based version of Conway's Game of Life - but throws ModuleNotFoundError: No module named '_curses' when executed. |
| markov.py | Markov chain simulation of words or characters. |
| mcast.py | Send/receive UDP multicast packets. |
| queens.py | Solve the N-queens problem (of Niklaus Wirth) with a classic recursive backtracking approach (apparently inspired by Dijkstra, Structured Programming) |
| redemo.py | Basic regular expression demonstration facility (Perl style syntax). |
| rpython.py / rpythond.py | Remote python client and server: execute Python commands remotely and send output back. |
| sortvisu.py | Sorting algorithms visualizer using Tkinter. |
| ss1.py | a spreadsheet-like application. |
| vector.py | demonstration of classes and their special methods __repr__, __len__, __getitem__, __add__, __sub__ and __mul__ |