A

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Q. What is the default ordering in PriorityQueue?

  • (A) Insertion order
  • (B) LIFO
  • (C) Natural order
  • (D) Reverse order
  • Correct Answer - Option(C)
  • Views: 16
  • Filed under category Java
  • Hashtags: Java Queue
Explanation by: Admin
By default, PriorityQueue uses natural ordering of its elements.

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