Exam 5: More on the Selection Structure

A primary decision is always made by an outer selection structure, while a secondary decision is always made by a nested selection structure.

Match each item with a statement below. a.Handled property f.diamond b.multiple-alternative g.KeyChar property c.Select Case h.line continuation character d.primary decision i.KeyPress event e.selectorExpression -A selection structure that can choose from several alternatives.

The expression 1 To 5 in the Case 1 To 5 clause specifies the range of numbers from ____.

Match each item with a statement below. a.Handled property f.diamond b.multiple-alternative g.KeyChar property c.Select Case h.line continuation character d.primary decision i.KeyPress event e.selectorExpression -Immediately preceded by a space and appears at the end of a physical line of code.

Describe an example of when you would want to use a radio button.

____________________ buttons allow you to limit the user to only one choice from a group of two or more related but mutually exclusive choices.

An application may need to communicate with the user during run time.

When a multiple-alternative selection structure has many paths from which to choose, it is often simpler and clearer to use the If/ElseIf/Else form of the selection structure rather than the Select Case statement.

Match each item with a statement below. a.Handled property f.diamond b.multiple-alternative g.KeyChar property c.Select Case h.line continuation character d.primary decision i.KeyPress event e.selectorExpression -A property of the KeyPress event procedure's e parameter; determines the key pressed by a user.

When either a selection structure's true path or its false path contains another selection structure, the inner selection structure is referred to as a(n) ____________________ structure.

Each of the individual Case clauses, except the Case Else clause, must contain a(n) ____, which can include one or more expressions.

When either a selection structure's True path or its False path contains another selection structure, the inner selection structure is referred to as a ____.

Both paths in a selection structure can include instructions that declare variables, perform calculations, and so on.

The Select Case statement ends with the ____ clause.

How do you include more than one expression in an expressionList?

When do you typically use multiple-alternative selection structures?

In code, how do you refer to the Backspace key on your keyboard?

The ____ in a flowchart represents the multiple-alternative selection structure's condition.

Multiple-alternative selection structures are also called ____________________ structures.

You display the message box that contains text, one or more buttons, and an icon using the ____ method.