you could do this in one of two ways: Without functions: by repeatedly writing the code to draw a triangle with. With a Python function call: by generating lots of coordinates and feeding them to ...

One performance-enhancement technique common to many languages, and one Python can use too, is memoization—caching the results of a function call so that future calls with the same inputs don ...

In Python, these external tools usually take the form of “modules.” These are small Python programs that perform useful functions that ... followed by drawing the two squares.