A client wants to store video and music in one central location and stream it to multiple devices. Which of the following would BEST fill this need?

Suppose that the account object, the conflict table for which is described in Figure 20.18, has an additional operation, balance, which returns the balance in the account. Design a new conflict table for this object, including the new operation.

What will be an ideal response?

Where is it legal to put a break statement? What does the break do there?

a. A break is placed in a simple (unnested) loop, to terminate the loop. b. A break is placed in an inner block of nested blocks, to transfer control beyond the end of block the break is within. c. A break is placed in a loop in nested loops, to transfer control beyond the end of the innermost loop the break is within. d. A break is placed in a switch statement, to terminate the switch by transferring control beyond the end of the switch. e. A break is placed in a loop where it restarts the loop.