Exam 4: Variables and Arithmetic Operations

-As illustrated in the accompanying figure, the term ____________________ refers to a predefined layout for the data a user must enter.

The event handler of a button designated as the Accept button will be processed when the user presses the ____________________ key on the keyboard.

Calculations are preformed from right to left, working towards the equal sign.

____ is an arithmetic operation.

The ____ of a variable indicates how long the variable remains active.

A ____ beneath a variable name in a declaration statement indicates that the variable has not been used in the program.

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

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

The Option Strict On statement enables automatic data type conversions.

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

A ____ Exception occurs when code attempts to divide a number by zero.

A(n) ____________________ variable will contain a permanent value throughout the execution of the program.

A(n) ____________________ is a named grouping of program code.

The ____________________ property of a TextBox object controls the alignment of the text content.

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

When the user interacts with an object in the graphical user interface, the ____ shifts to that object.

When naming a Label object, the ____ prefix should be used.

A(n) ____________________ identifies a value required by a procedure that must be passed when the procedure is called.

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

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