The dialog box in the accompanying figure is used for what purpose?

How many times is the body of the loop below executed?

``` int counter = 1; while (counter > 20) { // body of loop counter = counter + 1; } ``` a) 19 b) 20 c) 21 d) 0

Which of the following parts of a BDE event should be used for code that should execute once when the event first occurs?

a. Begin b. During c. End d. Start e. None of these