In the fields sidebar, what indicates that a field is numeric?

A. A number to the right of the field name.
B. A # symbol to the left of the field name.
C. A lowercase n to the left of the field name.
D. A lowercase n to the right of the field name.


Answer: B. A # symbol to the left of the field name.

Computer Science & Information Technology

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What is a table? A row? A column?

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Law enforcement agencies often get partial descriptions of suspect license plate numbers and have to search for license plate numbers that match the description. Create a program that will allow a local law enforcement agency to determine how many license plate numbers match a partial description. Randomly create 500 6-character long license plate numbers and store them in an array. Allow the user to search for partial plate numbers of 3 or 4 digits. Note: License plate numbers can contain both digits and letters. The array should not contain any duplicates.

What will be an ideal response?

Computer Science & Information Technology

In the past, which term was commonly used to refer to a person who uses advanced computer skills to attack computers?

A. slacker B. hacker C. white-hat D. black-hat

Computer Science & Information Technology

Which of the following is NOT an example of a common aggregate function?

A) Avg B) Product C) Sum D) Count

Computer Science & Information Technology