The familiar formatted string, or f-string, feature in Python provides a convenient way to print variables as part of ... output.append(str(item).upper()) else: output.append(item) return ...

This makes Python flexible and convenient for developers because you don’t have to rigorously define and track variable types ... provide the object name as a string hint. This is a deferred ...

What Does Pythonic Mean? Every programming language has its own quirks and conventions—ways of doing things that feel natural ...