For the Questions Below, Consider the Following Operations on a Queue

question 65

Multiple Choice

For the questions below, consider the following operations on a Queue data structure that stores int values.
Queue q = new Queue( ) ;
q.enqueue(3) ;
q.enqueue(5) ;
q.enqueue(9) ;
System.out.println(q.dequeue( ) ) ; // d1
q.enqueue(2) ;
q.enqueue(4) ;
System.out.println(q.dequeue( ) ) ; // d2
System.out.println(q.dequeue( ) ) ; // d3
q.enqueue(1) ;
q.enqueue(8) ;
-After the code above executes, how many elements would remain in q?

• A) 0
• B) 4
• C) 5
• D) 6
• E) 7

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Definitions:

Gain on Disposal

The profit realized from the sale of an asset for more than its book value.

Cost of Goods Sold

The total cost associated with making or acquiring any goods sold during a reporting period.

Natural Resources

Assets that consist of standing timber and underground deposits of oil, gas, and minerals.

Act of Nature

Natural events outside of human control, such as earthquakes, floods, or hurricanes, that can cause damage or affect contracts and liabilities.