Exam 4: Making Decisions

An action that is ____________ occurs only when a certain condition is true.

A well-designed program should validate the contents of multiple TextBoxes in a single statement.

The ____________ operator is the logical OR operator, which takes two Boolean expressions as operands and creates a compound Boolean expression that is true when either of the subexpressions is true.

C# provides a special version of the decision structure known as the ____________, which simplifies the logic for testing a series of conditions.

Once you create a ListBox control, you add items to its Collection property.

If no item is selected in a ListBox, what value is in the SelectedIndex property?

A switch statement's test expression can be any data type.

When the user selects an item in a ListBox, the item is stored in the ListBox's ____________ property.

The expression (A < 1) XX (A > 10) will determine if the value in A is outside a range, if "XX" is replaced by which logical operator?

In Visual C#, you use the ____________ to create a list box on an application's form.

In order for an && expression to be true, only the expression on one side of the && operator needs to be true.

The ____________ method can be used to determine whether one string is greater than or less than another string.

____________ works by automatically deselecting any other items in the same group when a single item is selected.

Variables of the double data type are commonly used as flags.

If the expression on the left side of the || operator is true, the expression on the right side is not checked.

A series of deeply nested if-else statements is usually easier to follow than the logic of an if-else-if statement.

Any if-else-if statement can alternatively be coded as a nested if-else statement.

RadioButton controls have a Text property, which hold the text that is displayed next to the radio button's circle.