Font formatting options that are not located on the Ribbon, such as Small Caps, are available in the Paragraph dialog box

In rectangular array items, which expression below retrieve the value at row 3 and column 5?

a) items[3. 4] b) items[3][4] c) items[3, 4] c) None of the above.

The hardest kind of error to detect in a computer program is a:

(a) Syntax error (b) Run-time error (c) Logic error (d) All of the above