A ___________ involves somebody sending out junk e-mail with the target listed as the sender.

Assume that the dequeue function, called on lines 4 and 6, stores the number removed from the queue in the value variable. What will the statement on line 7 display?

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.enqueue(3); 6 myQueue.dequeue(value); 7 cout << value << endl; ``` a. 0 b. 1 c. 2 d. 3 e. None of these

The condition that requires a program to branch is often defined by the contents of ____.

A. algorithms B. variables C. memory modules D. keywords