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Which of the following operations can be performed in O(1) time on a stack?

Practice Questions

1 question
Q1
Which of the following operations can be performed in O(1) time on a stack?
  1. Push
  2. Pop
  3. Peek
  4. All of the above

Questions & Step-by-step Solutions

1 item
Q
Q: Which of the following operations can be performed in O(1) time on a stack?
Solution: All operations (push, pop, and peek) can be performed in O(1) time on a stack.
Steps: 0

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