Collections · interview question
Why is using an ArrayList over a LinkedList for storing product names faster in practice?
Multiple choiceMediumchapter-4-curatedpremiumcollectionscollection-performance-basics
Answer and explanation
Correct answer
B. Constant-time access to elements by index
Why
ArrayList provides constant-time access to elements by index due to its underlying array structure, whereas LinkedList requires traversal to access elements.
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