Collections · interview question
How does a HashSet handle collisions in hash values?
Multiple choiceMediumchapter-4-curatedpremiumcollectionsset-interface-and-hashset
Answer and explanation
Correct answer
D. Uses a linked list to store collided elements.
Why
HashSet handles hash collisions by using a linked list or a similar structure to store all elements that hash to the same index. This allows multiple elements to coexist at the same hash index.
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