R

Ram Sharma • 3.40K Points
Extraordinary

Q. Which collector is used to merge duplicate values in a Map?

  • (A) toMap() with merge function
  • (B) groupingBy()
  • (C) reducing()
  • (D) partitioningBy()
  • Correct Answer - Option(A)
  • Views: 4
  • Filed under category Java
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Explanation by: Ram Sharma
`toMap()` allows passing a merge function to handle duplicates.

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