Exam 6: The Repetition Structure

A ____ structure is referred to as a loop.

You can think of the second hand of a clock as being the outer loop and the minute hand as being the inner loop.

A counter is always incremented by a constant value.

The For...Next loop structure is used when the instructions within the loop are to be executed a precise number of times.

Which statement cancels the closing event triggered by clicking the close button?

If the user clicks the Cancel button in a dialog box or the Close button on the dialog box's title bar, the value returned is ____.

The symbol used to identify a For...Next loop on a flowchart is the ____ symbol.

The Exit For statement is used to exit the For...Next routine when the code is finished executing.

If stepvalue is positive, then startvalue must be ____ endvalue for the loop instructions to be processed.

The process of updating an accumulator or counter is called incrementing.

The Closing procedure can prevent the form from being closed by setting the Cancel property of the procedure's e parameter to ____.

When focus is directed to a TextBox that currently has text, the text can be selected with which of the following code?

The stepvalue in a For...Next loop structure must be an integer.

A(n) ____ is a numeric variable used for adding together something.

Which of the following values or variables can be omitted when coding a For...Next loop?

An accumulator is incremented by a value that varies.

According to the following code how many times will the loop be executed? Dim startNum, stopNum, stepNum, num As Integer startNum = 1 stopNum = 8 stepNum = 2 For num = startNum To stopNum Step stepNum . . Next num

You can close a form using the Close button on its title bar.

The symbol used to represent a loop condition on a flowchart is the ____ symbol.

In a For...Next loop structure, which of the following may be omitted when coding?