Given a stack s with data [1,2,3,4] (1 is the element at the top) and a queue q with data [5,6,7,8] we execute the following commands: q.enqueue(s.pop()); s.push(s.pop()); s.pop(); q.enqueue(q.dequeue()); s.push(q.dequeue()) a. What value would a call to s.pop() have now? b. What value would a call to d.dequeue() have now?
Given a stack s with data [1,2,3,4] (1 is the element at the top) and a queue q with data [5,6,7,8] we execute the following commands: q.enqueue(s.pop()); s.push(s.pop()); s.pop(); q.enqueue(q.dequeue()); s.push(q.dequeue()) a. What value would a call to s.pop() have now? b. What value would a call to d.dequeue() have now?
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter18: Stacks And Queues
Section: Chapter Questions
Problem 21SA
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Given a stack s with data [1,2,3,4] (1 is the element at the top) and a queue q with data [5,6,7,8] we execute the following commands:
q.enqueue(s.pop());
s.push(s.pop());
s.pop();
q.enqueue(q.dequeue());
s.push(q.dequeue())
a. What value would a call to s.pop() have now?
b. What value would a call to d.dequeue() have now?
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