and do something different if that condition is false (not true). Without this ability, our programs would be very inflexible. But before we get to coding, let’s learn a little more about Boolean ...

A Boolean is a true/false, yes/no, one/zero value. We can use it to make decisions. In Python, True and False are keywords to represent these values. We can of course compare two variables, as below.

I recently switched to using python 2.5 ... ubbcode-code-pre"> x = true_value if condition else false_value </pre><BR>Evaluation is still lazy as in existing Boolean expressions, so the order ...

A fault-based Boolean expression testing strategy called constraint true and false test point (CTFTP) is proposed. The test consists of two test case generation strategies, namely a unique constraint ...