The queue front operation changes the contents of the queue.

To display the Draw pointer, you click the Draw Table button in the:

A) Table Tools Design group on the Draw Borders tab. B) Draw Borders group on the Modify Table Tools tab. C) Modify Table Tools group on the Draw Borders tab. D) Draw Borders group on the Table Tools Design tab.

Object orientation uses classes to:

a) develop algorithms b) encapsulate data and methods c) organize large amounts of data d) None of the above.