A

Admin • 828.03K Points
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Q. Which Map implementation is best suited for enum keys?

  • (A) HashMap
  • (B) EnumMap
  • (C) TreeMap
  • (D) LinkedHashMap
  • Correct Answer - Option(B)
  • Views: 14
  • Filed under category Java
  • Hashtags: Java Map
Explanation by: Admin
EnumMap is a specialized Map implementation for enum type keys.

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