Exam 11: Multiple Classes and Inheritance

The business tier of a three-tier architecture contains the code required to read and write data from permanent storage.

A class can only be used in one program for one purpose.

In a(n)____________________ text file,fields in a record are separated by commas.

The ____________________ property is used to specify the sequence of objects on a Windows form that will be selected when the Tab key is pressed.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Means that a subclass can contain a procedure with the same procedure name

When arguments are passed ByVal,it means the original value is passed to the instantiated object and a copy of the value is not used.

Use the ____ function to test an input value to ensure that it is numeric.

An outside class cannot call an overridable procedure in the subclass.

A class that inherits attributes from another class is called a(n)____.

An object acts as a template for a class.

Data that is ____ remains after the program is terminated.

The ____ statement can be used to instantiate an object from a class.