Classes and Objects · interview question

Which naming or modeling choice is strongest for dataclass basics?

Multiple choiceMediumchapter-7-curatedpremiumclasses-and-objectsdataclass-basics

python

from dataclasses import dataclass

@dataclass
class OrderLine:
    sku: str
    quantity: int

Solve the symptom with comments only and avoid changing the code shape around dataclass basics.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 dataclass basics 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.

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Which naming or modeling choice is strongest for dataclass basics?

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