In the breadth first search, which of the following should be used?

In the breadth first search, which of the following should be used?

  1. a) Stack
  2. b) Queue
  3. c) Heap
  4. d) Linked list

From the BCS Technical Cadre (ICT) October 2025 – 49th BCS Written (Special) (BPSC) exam, question 54 of 106.

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