Collections · interview question
In what scenario might using a Map communicate better intent than a List?
Multiple choiceMediumchapter-4-curatedpremiumcollectionsmap-interface-and-hashmap
Answer and explanation
Correct answer
D. When storing items with unique identifiers
Why
A Map is more suitable when you need to store items with unique identifiers. It allows for efficient retrieval, update, and management of elements based on keys, conveying clear intent for key-value associations.
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