Iterators and Generators · interview question
Which move is the best default when yield and custom generators becomes part of this workflow?
Multiple choiceMediumchapter-8-curatedpremiumiterators-and-generatorsyield-and-custom-generators
Answer and explanation
Correct answer
B. Use yield when the sequence is conceptually produced step by step and the consumer does not need the whole result up front.
Why
Use yield when the sequence is conceptually produced step by step and the consumer does not need the whole result up front. That is the stronger engineering move because candidates stand out when they explain the producer-consumer shape instead of praising yield abstractly. If the consumer immediately forces the whole generator into a list, the lazy design may be mostly decorative.
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