Iterators and Generators · interview question
What kind of contract clarity matters most for iterator protocol?
Multiple choiceHardchapter-8-curatedpremiumiterators-and-generatorsiterator-protocol
Answer and explanation
Correct answer
B. Make inputs, outputs, and failure expectations obvious so callers know what is guaranteed and what is not.
Why
Clear contracts make systems easier to integrate, test, and discuss in interviews.
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