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What are the minimum number of queues needed to implement the priority queue?

  • One
  • Two
  • Three
  • Four
Similar Questions :

1. Deletion from one end and insertion from other end is

  • stack
  • branch
  • tree
  • queue

2. The complexity of Binary search algorithm is

  • O(n)
  • O(log n)
  • O(n2)
  • O(n log n)

3. The memory address of the first element of an array is called

  • floor address
  • first address
  • foundation address
  • base address

4. How many divisions are there in COBOL language

  • Two
  • Three
  • Four
  • Five

5. The complexity of Bubble sort algorithm is

  • O(n)
  • O(log n)
  • O(n2)
  • O(n log n)
Read more from - Data Structure Questions Answers - Chapter 1
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