Question

). Which of the following statements is true?
A: HashSet uses HashMap for its implementation,
B: HashMap uses HashSet for its implementation.
c: Neither of them uses the other for its implementation.
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Answer 1

Answer:

A is the correct statement

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Answer 2

Answer:

    The answer is HashSet uses HashMap for its implementation (option A).

Explanation:

• HashMap Stores elements in form of key-value pair i.e each element has its corresponding key which is required for its retrieval during iteration.
• HashSet stores only objects no such key-value pairs are maintained.