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++i is equivalent to

  • i = i + 2
  • i = i + 1
  • i = i + i
  • i = i - 1

Answer: Option B

Similar Questions :

1. Recursive problems are implemented by

  • queues
  • stacks
  • linked lists
  • strings

Answer: Option B

2. Which statement we should ignore in structure programming

  • WHILE-DO
  • GO-TO
  • IT-ELSE
  • SWITCH

Answer: Option B

3. 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.

4. Repeated execution of simple computation may cause compounding of

  • round off errors
  • syntax errors
  • run time errors
  • logic errors

Answer: Option A

5. The complexity of linear search algorithm is

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

Answer: Option A

Read more from - Data Structure Questions Answers - Chapter 1
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