A

Admin • 802.91K Points
Coach

Q. Which Map implementation is best suited for enum keys?

  • (A) HashMap
  • (B) EnumMap
  • (C) TreeMap
  • (D) LinkedHashMap
  • Correct Answer - Option(B)
  • Views: 5
  • Filed under category Java
  • Hashtags: Java Map
Explanation by: Admin
EnumMap is a specialized Map implementation for enum type keys.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.