Multiple Choice
Given the following code, assume the myQueue object is a queue that can hold integers and that value is an int variable. 1 myQueue.enqueue(0) ;
2 myQueue.enqueue(1) ;
3 myQueue.enqueue(2) ;
4 myQueue.dequeue(value) ;
5 myQueue.dequeue(value) ;
6 myQueue.dequeue(value) ;
7 cout << value << endl;
Assume that the dequeue function, called on lines 4, 5, and 6, stores the number removed from the queue in the value variable. What will the statement on line 7 display?
A) 0
B) 1
C) 2
D) None of these
Correct Answer:

Verified
Correct Answer:
Verified
Q18: A dynamic stack starts as an empty
Q19: Given the following code, assume the myQueue
Q20: When an element is added to a
Q21: A dynamic stack has a _ size
Q22: What does the following statement indicate?<br>Stack< int,
Q24: In a dequeue operation, the element at
Q25: A dynamic queue can be implemented as
Q26: Stacks are useful data structures for algorithms
Q27: Stacks and queues can be implemented as
Q28: Select all that apply. A practical application