Making the push operation costly, select the code snippet which implements the pop operation.a)

Perform pop() with push as the costlier operation

Perform push() with push as the costlier operation

Perform push() with pop as the costlier operation

Perform pop() with push as the costlier operation

Perform pop() with pop as the costlier operationView Answer

Explore topic-wise MCQs in Data Structures and Algorithms.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Data Structures and Algorithms knowledge and support exam preparation. Choose a topic below to get started.

1.	Making the push operation costly, select the code snippet which implements the pop operation.a)
A.	Perform push() with push as the costlier operation
B.	Perform push() with pop as the costlier operation
C.	Perform pop() with push as the costlier operation
D.	Perform pop() with pop as the costlier operationView Answer
Answer» C. Perform pop() with push as the costlier operation

Discussion

2.	To implement a stack using queue(with only enqueue and dequeue operations), how many queues will you need?
A.	1
B.	2
C.	3
D.	4
Answer» C. 3

Discussion

Explore topic-wise MCQs in Data Structures and Algorithms.

Making the push operation costly, select the code snippet which implements the pop operation.a)

To implement a stack using queue(with only enqueue and dequeue operations), how many queues will you need?