Java Interview Questions · interview question
Which statement about HashMap Internals is the strongest interview answer?
Multiple choiceEasyjava-interview-2026interviewjavastatement
Answer and explanation
Correct answer
B. HashMap uses a key's hash code to find a bucket and then uses equality checks to confirm the right entry.
Why
HashMap uses a key's hash code to find a bucket and then uses equality checks to confirm the right entry. This is the base concept interviewers commonly test first.
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