Exam 9: Classes and Multiform Projects

A form can be both modal and modeless.

If two methods have the same names and parameter lists, you cannot overload them by just giving them different return types.

All of the nouns that appear in the problem description should become classes.

A ____________ allows the user to switch focus to another form while it is displayed.

Each of the ____________ in the description of a problem domain is a potential class.

The ____________ displays a form on the screen, and it gives that form the focus.

When you create an array of a class type, each element of the array is a ____________ variable.

When you create an array of a class type, each element of the array will be initialized with the value ____________ by default.

Because classes are reference types, objects that are instances of a class are always passed by reference.

You can use the tabs appearing at the top of the Designer window to select different forms or their code to be displayed in the window.

A property is a class member that behaves like a public field.

A(n) ____________ is a class constructor that accepts no arguments.

The class header defines a class's fields, properties, and methods.

When adding a new class file to a Visual C# project, be sure that the filename ends with the ____________ extension.

To make a property read only, omit the set accessor for the property.

The compiler uses a method's ____________ to distinguish it from other methods of the same name.

Some programmers begin the names of backing fields with an underscore to eliminate confusion between the field name and the property name.

Writing each class in its own separate file makes your code more organized and helps keep your source code files to a manageable size.

To add an object of a class to a List, you use the ____________ method.

Suppose a project has a form named SummaryForm. Which one of the following statements creates an instance of the SummaryForm class and assigns it to a variable?