A

Admin • 831.35K Points
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Q. Which implementation would you choose for a Set where order matters and duplicates are not allowed?

  • (A) TreeSet
  • (B) LinkedHashSet
  • (C) HashSet
  • (D) EnumSet
  • Correct Answer - Option(B)
  • Views: 28
  • Filed under category Java
  • Hashtags: Java Set
Explanation by: Admin
LinkedHashSet maintains insertion order and ensures uniqueness.

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