"boolean.py" is a small library implementing a boolean algebra. It defines two base elements, TRUE and FALSE, and a Symbol class that can take on one of these two values. Calculations are done in ...

The Python bitwise-inversion (or complement) operator, "~", behaves pretty much as expected when it is applied to integers—it toggles every bit, from one to zero and vice versa. It might be expected ...

THIS RESOURCE USES PYTHON VERSION 3. There are subtle differences between version 2 and 3, I believe. It's free to download though, so maybe update your systems. This is the 4th lesson in the series ...