Core Collections · interview question

Which move is the best default when tuples becomes part of this workflow?

Multiple choiceEasychapter-3-curatedpremiumcore-collectionstuples

Solve the symptom with comments only and avoid changing the code shape around tuples.Delay clarity until production traffic reveals the edge case and then patch it under pressure.Keep tuples implicit so the script stays short and hope the next engineer infers the rule.Use tuples for fixed positional groupings where the meaning is stable and lightweight.

Answer and explanation

Correct answer

D. Use tuples for fixed positional groupings where the meaning is stable and lightweight.

Why

Use tuples for fixed positional groupings where the meaning is stable and lightweight. That is the stronger engineering move because interviewers respect candidates who know when a tuple stops being the right shape. If the positions are hard to remember, the tuple is probably hiding a richer model that should be named.

Test yourself on Core Collections

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

Start free test

All Core Collections questions →

Which move is the best default when tuples becomes part of this workflow?

Correct answer

Why

More Core Collections questions