Java Interview Questions · interview question
Which practice avoids a common mistake with ArrayList vs LinkedList?
Multiple choiceMediumjava-interview-2026interviewjavapitfall
Answer and explanation
Correct answer
C. Do not assume LinkedList is faster just because inserts conceptually avoid shifting elements.
Why
Do not assume LinkedList is faster just because inserts conceptually avoid shifting elements. This is a common failure mode in real Java code and a frequent interview follow-up.
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