What is the .Net Framework 4?

Question 1

The .Net framework 4 provides three principal elements. What are they?

Answer 1

Common Language Runtime (CLR)

**Class Library **

Development Frameworks

Question 2

What is the role of the Common Language Runtime (CLR)?

Answer 2

The CLR manages the execution of code and simplifies the development process by providing a robust and secure execution environment that provides such services as memory management, transactions, interprocess communications, multithreading and many other features.

Question 3

What kind of development platform does the .Net Framework 4 provide?

Answer 3

The .Net Framework 4 provides a comprehensive development platform.

Question 4

The .NET Framework 4 provides a comprehensive development platform that
offers a fast and efficient way to build what?

Answer 4

Applications and services

Question 5

Fill in the blank.

The .NET Framework 4 provides a library of reusable _____ that developers can
use to build applications. The classes provide a foundation of common
functionality and constructs that help simplify application development and
remove the requirement for developers to constantly reinvent logic.

Answer 5

Classes

Question 6

Fill in the blank:

The .NET Framework 4 provides a library of _____ classes that developers can
use to build applications. The classes provide a foundation of common
functionality and constructs that help simplify application development and
remove the requirement for developers to constantly reinvent logic.

Answer 6

reusable

Question 7

Fill in the blank:

The .NET Framework 4 provides a library of reusable classes that developers can
use to build applications. The classes provide a foundation of _______ and constructs that help simplify application development and
remove the requirement for developers to constantly reinvent logic.

Answer 7

Common functionality

Question 8

Fill in the blank:

The .NET Framework 4 provides a library of reusable classes that developers can
use to build applications. The classes provide a foundation of common
functionality and constructs that help simplify ______ _______ and
remove the requirement for developers to constantly reinvent logic.

Answer 8

application development

Question 10

Fill in the blank:

The .NET Framework 4 provides a library of reusable classes that developers can
use to build applications. The classes provide a foundation of common
functionality and constructs that help simplify application development and
remove the requirement for developers to constantly reinvent ____.

Answer 10

logic

Question 12

The .NET Framework 4 provides several development frameworks that you can
use to build common types of applications. These frameworks provide the
necessary components and infrastructure to get you started. The development
frameworks include:

[Name the development frameworks]

Answer 12

• ASP.NET. Enables you to build server-side Web applications.
• WPF. Enables you to build rich client applications.
• Windows Communication Foundation (WCF). Enables you to build secure and
reliable service-oriented applications.
• Windows Workflow Foundation (WF). Enables you to build workflow solutions
to fulfill the complex business requirements of modern organizations.

Question 13

ASP.NET. Enables you to…

Answer 13

Build server-side Web applications.

Question 14

WPF. Enables you to…

Answer 14

Build rich client applications.

Question 15

Windows Communication Foundation (WCF). Enables you to…

Answer 15

Build secure and
reliable service-oriented applications.

Question 16

Windows Workflow Foundation (WF). Enables you to…

Answer 16

Build workflow solutions
to fulfill the complex business requirements of modern organizations.

Question 17

The CLR runs executable code that is generated by using a ____.

Answer 17

Compiler

Question 18

Visual
Studio 2010 provides compilers for which 4 languages?

Answer 18

C++, Visual Basic, F#, and C#.

Question 19

From where are compilers for other languages available?

Answer 19

Compilers for
other languages are available from a variety of third-party vendors.

Question 20

C# is the language of choice for many developers. It uses a syntax that is very
similar to which three languages?

Answer 20

C, C++ and Java

Question 21

The C# language has been standardized and is described by the __________________.

Answer 21

ECMA-334 C#
Language Specification

Question 22

When you compile a Visual C# application by using Visual Studio 2010, the
compiler generates an ______ that the CLR can run. This file is called an assembly.

Answer 22

Executable file

Question 23

When you compile a Visual C# application by using Visual Studio 2010, the
______ generates an executable file that the CLR can run. This file is called an assembly.

Answer 23

Compiler

Question 24

When you compile a Visual C# application by using Visual Studio 2010, the
compiler generates an executable file that the ____ can run. This file is called an assembly.

Answer 24

CLR

Question 25

When you compile a Visual C# application by using Visual Studio 2010, the
compiler generates an executable file that the CLR can run. This file is called an
_______.

Answer 25

Assembly.

Question 26

An assembly contains code in an intermediate format called __________

Answer 26

Microsoft
 intermediate language (MSIL)

Question 27

You can think of an assembly as a collection of ____ and _____ that work
together and form a logical unit of functionality. An assembly provides the CLR
with the information that it needs to be aware of type implementations.

Answer 27

Types and resources

Question 28

An assembly can be of two types, what are they?

Answer 28

1. An executable program
2. A library that contains executable code that other programs can reuse. By using a library, developers can modularize the development of their applications into logical components.