A

Admin • 828.03K Points
Coach

Q. Which of these is used to check the presence of a specific mapping?

  • (A) containsEntry()
  • (B) entryExists()
  • (C) containsKey() and containsValue()
  • (D) mapContains()
  • Correct Answer - Option(C)
  • Views: 6
  • Filed under category Java
  • Hashtags: Java Map
Explanation by: Admin
You can check mapping presence using `containsKey()` and `containsValue()`.

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