Python Internals · interview question

Which naming or modeling choice is strongest for properties and descriptors?

Multiple choiceHardchapter-19-curatedpremiumpython-internalsproperties-and-descriptors

python

class InventoryItem:
    @property
    def available(self) -> bool:
        return self.stock > 0

Solve the symptom with comments only and avoid changing the code shape around properties and descriptors.Delay clarity until production traffic reveals the edge case and then patch it under pressure.Use names and structures that describe the business fact directly instead of temporary implementation noise.Keep properties and descriptors implicit so the script stays short and hope the next engineer infers the rule.

Answer and explanation

Correct answer

C. Use names and structures that describe the business fact directly instead of temporary implementation noise.

Why

Clear naming and modeling shorten debugging, review, and onboarding time.

Test yourself on Python Internals

A free test with instant, explained results. No account needed.

Start free test

All Python Internals questions →

Which naming or modeling choice is strongest for properties and descriptors?

Correct answer

Why

More Python Internals questions