Code Safety · interview question
What do interviewers usually hear as a strong signal when you discuss mutation and copying well?
Multiple choiceHardchapter-3-curatedpremiumcode-safetymutation-and-copying
Answer and explanation
Correct answer
A. You can explain the rule clearly, name the pitfall, and tie the code choice back to a real product or operational need.
Why
That kind of answer sounds like someone who has actually worked through the code, not someone reciting isolated facts.
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