R

Ram Sharma • 3.40K Points
Extraordinary

Q. Which collection is backed by a hash table?

  • (A) TreeSet
  • (B) HashSet
  • (C) ArrayList
  • (D) Stack
  • Correct Answer - Option(B)
  • Views: 3
  • Filed under category Java
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Explanation by: Ram Sharma
`HashSet` is backed by a `HashMap` and uses hashing for storage.

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