If you want to match against the contents of a variable ... case _: print (f"Command '{command}' not understood") Let’s examine these cases in order: The most advanced feature of Python ...

This makes Python flexible and convenient for developers because you don’t have to rigorously define and track variable types if you’re just throwing together a quick-and-dirty script.

The Python star ... with variables, ranges and nested loops. It's a fun and effective way to teach and reinforce programming fundamentals. The task can look daunting at first, but if you know the ...