Exam 11: Advanced Object-Oriented Programming Features

Polymorphic programming is associated with the ____________.You do not have to know how the method goes about doing its work.All you have to know is what arguments to send,if any,and what you expect to be accomplished when the object finishes its work.

Packaging data attributes and behaviors into a single unit so that implementation details can be hidden describes ____ as it relates to object oriented development.

Today applications are normally designed to be single,self-contained,monolithic programs.

Classes can have a "has a" relationship.This is a concept called ____ or aggregation.

For classes of animal and dog,animal would be considered the derived class.

In addition to creating the console and Windows applications you've already created,you can create class library files with a dynamic link library (.EXE)extension that can be reused.

Variables declared as dynamic ____.

Which keyword instructs the compiler to infer the type of the variable from the expression on the right side of the initialization statement?

Access to members that have been defined with the public access modifier is restricted to members of the current class.

If a class implements more than one ____________,they all appear on the class definition line separated by commas.

The reserved word base,placed in the constructor heading before the opening curly brace,is used to indicate the base class constructor should be called.

Both var and ____________ enables developers to not associate a specific data type to the actual data when the memory declaration for the variable is written.

One of the major advantages of strongly typed languages versus dynamic languages is extensive compile type error checking occurs so that bugs can be found early.With dynamic typing this is delayed until ____________.

Multiple classes can implement the same interface,but a class can implement only one interface.

Components that can be referenced from any number of applications are created as class library files with a dynamic link library (DLL)extension.

To override a method,the base method may include any of the following keywords,EXCEPT ____.

Once a DLL is available,any application can add a reference to the DLL.The referenced file with the .dll extension becomes part of the application's private assembly.

____ contain no implementation details for any of their methods. Instead all their members are considered abstract.

Protected access enables derived classes to have access to change data in the base class.

The base default constructor is called by ____.