In the Following Code, Assume the MyQueue Object Is a Queue

question 20

Multiple Choice

In the following code, assume the myQueue object is a queue that can hold integers, and that value is an int variable. (The lines are numbered for reference purposes.)
Assume that the dequeue function, called in lines 4, and 6, stores the number removed from the queue in the value variable.
What will the statement in line 7 display?

• A)0
• B)1
• C)2
• D)3
• E)None of these