Python, for all its power and popularity, has long lacked a form of flow control found in other languages—a way to take a value and match it elegantly against one of a number of possible conditions.

So, we’ve got a switch statement with slightly ... let’s look at a more exciting example, right out of the feature proposal to add the keyword in question to Python: I find an efficiency ...

whatever is a dummy variable ... statements to repeat in the loop. We need to have at least one condition to implement the loop and make sure we don't get an infinite (or endless) loop Be sure to ...

The following two Python files demonstrate how the __name__ variable differs ... ("Alice") In this example, the greet() function takes a name parameter and prints a formatted message to the console.