The Accessibility Checker classifies potential problems into three categories-errors, warnings, and ____.

The WHERE and HAVING clauses use a ________________ to determine whether a row will be included in the final result set.

a. search condition b. value expression c. column expression d. correlation name

Printing a two dimensional array:

a. Is the same as printing a one-dimensional array. b. Must have a carriage return after printing each row, instead of after each element. c. Is printed in a single loop. d. Does not need a carriage return.