This book is now obsolete Please use CSAwesome instead.
5.6. Common Mistakes¶
if’s one after the other instead of an
Trouble with complex conditionals which are two or more Boolean expressions joined by
Trouble with understanding or applying negation (
!). See the section on DeMorgan’s Laws.
Not understanding short circuit evaluation which is that if evaluation of the first Boolean expression is enough to determine the truth of a complex conditional the second expression will not be evaluated.