Rules of Optimization: Rule 1: Don't do it. Rule 2 (for experts only): Don't do it yet. Michael A. Jackson

Queue Using Stack

Language Java | Level Intermediate | Category Data structure | August 30, 2015 5:07 pm

Data structure Description

A queue can be implemented using two stacks. The queue supports enqueue and dequeue operations using head and tail nodes.

Write a program to implement the queue using two stacks.


Enqueue itmes to the queue: [hello, kid, test]
Size of the Queue: 3
Items in the Queue: [hello, kid, test]
Dequeue itme from queue: hello
Dequeue itme from queue: kid
Items in the Queue: [test]



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