Exam 4: Variables and Arithmetic Operations

When defining a variable to be used to hold textual information containing multiple characters, the declaration statement should have ____ at the end of the statement.

A(n) ____ variable should be used for values that will consist of a single character only.

A(n) ____ data type must be used in arithmetic operations.

A variable that will be used to hold only True or False values should be declared as a(n) ____ data type.

A Double variable can be used in arithmetic operations.

The process of joining two string values together is called ____.

A(n) ____ Exception occurs when a calculation creates a value larger than one that can be processed by a procedure.

A Label object allows a user to enter text into a program at runtime.

The ____ operator is used to concatenate two strings.

A ____ Exception occurs when the user enters data that a statement cannot properly handle.

The dtm prefix is used to denote a(n) ____ data type.

The ____________________ function available with each of the numeric data types will convert data from the numeric data type to the String data type.

A variable that has been defined as a Single data type is denoted with the ____ prefix.

The character C is the literal type character for the ____ data type.

The ____ operator is used for exponentiation.

String data types can be used in arithmetic operations.

A local variable is a variable that can only be accessed in the region in which it was defined.

Figure 4-1 As utilized in the accompanying figure, a PredefinedTextBox object is a text box that allows the use of predefined layouts for the data a user must enter.