R

Ram Sharma • 3.40K Points
Extraordinary

Q. Which method is NOT a valid collector in Java?

  • (A) Collectors.toSet()
  • (B) Collectors.toList()
  • (C) Collectors.toHashMap()
  • (D) Collectors.toMap()
  • Correct Answer - Option(C)
  • Views: 10
  • Filed under category Java
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Explanation by: Ram Sharma
`Collectors.toHashMap()` does not exist. Use `toMap()` with `HashMap::new` if needed.

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