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Which of the following name does not relate to stacks

  • FIFO lists
  • LIFO list
  • Piles
  • Push-down lists

Answer: Option A

Similar Questions :

1. The complexity of linear search algorithm is

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

Answer: Option A

2. Which sorting method is slowest

  • Quick sort
  • Heap sort
  • Shell sort
  • Bubble sort

Answer: Option D

3. Sort which compares adjacent elements in a list and switches where necessary is

  • Insertion sort
  • Heap sort
  • Quick sort
  • Bubble sort

Answer: Option D

4. A linear list from which elements can be added or removed from either end is called

  • stack
  • queue
  • deque
  • tree

Answer: Option C

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

  • One
  • Two
  • Three
  • Four

Answer: Option B

Explanation:

One queue is used for the actual storing of data, and the other one is used for storing the priorities.

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