What is the result of the following arithmetic expression in C++?  
2 + 4 * 2

A. 8
B. 12
C. 10
D. 16


Answer: C

Computer Science & Information Technology

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An animation may contain multiple ____.

a. tweens b. actions c. symbols d. instances

Computer Science & Information Technology

Explain how the two-phase commit protocol for nested transactions ensures that if the top-level transaction commits, all the right descendents are committed or aborted.

What will be an ideal response?

Computer Science & Information Technology

Case AC 1-2Chloe's boss has asked her to make some changes to the layout of a datasheet.  She has never done this before, and is learning as she goes along.Chloe needs to move the second column so it becomes the first column.  To do this efficiently,  Chloe will ____.

A. click the row selector and drag the row to a new location B. click the field selector and drag the column to a new location C. copy and append the column into its new location D. freeze the columns and then transfer the data manually

Computer Science & Information Technology

Most laptops and portable systems come with ______ ports to support Fast or Gigabit Ethernet

a. DB-9 b. BNC c. RJ-45 d. RJ-11

Computer Science & Information Technology