R

Ram Sharma • 3.40K Points
Extraordinary

Q. What does `Collectors.reducing()` do?

  • (A) Accumulates elements using a reduction operation
  • (B) Reduces stream size
  • (C) Filters nulls
  • (D) Sorts stream elements
  • Correct Answer - Option(A)
  • Views: 9
  • Filed under category Java
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Explanation by: Ram Sharma
`reducing()` performs a reduction similar to `Stream.reduce()` but inside a collector.

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