IBM Certification Exams

Chapter 4: Lesson Review Answers
Lesson 1
1. You have a DataSet containing a Customer DataTable and an Order DataTable. You want to easily navigate from an Order DataRow to the Customer who placed the order. What object will allow you to easily navigate from the Order to the Customer? 70-400
A. The DataColumn object
B. The DataTable object
C. [...]

Chapter 9
Lesson 1: Configuration Settings
1. Which code segment shows the best way to retrieve the Foo section of the fol-
lowing configuration file? 650-059
A.
NameValueCollectionAllAppSettings=ConfigurationManager.AppSettings;
Console.WriteLine(AllAppSettings["HelloWorld!"]);
B.
Console.WriteLine(ConfigurationSettings.AppSettings["Foo"]);
C.
NameValueCollectionAllAppSettings=ConfigurationManager.AppSettings;
Console.WriteLine(AllAppSettings[5]);
D.
NameValueCollectionAllAppSettings=ConfigurationManager.AppSettings;
Console.WriteLine(AllAppSettings["Foo"]);
1. Correct Answer: D
A.Incorrect: Although the overall approach is correct, Hello World is t
value thats being retrieved, not the key. Using the configuration fil
shown, this line of code would return a null object [...]

chapter 8 Application Domains and Services
Lesson 1: Creating Application Domains
1. Which of the following are valid reasons to create an application domain? 642-436
(Choose all that apply.)
A. It is the only way to launch a separate process.
B. You can remove the application domain to free up resources.
C. Application domains improve performance.
D. Application domains provide a layer [...]

Chapter 6 Graphics
Lesson 1: Drawing Graphics
1. Which of the following methods would you use to draw a square with a solid
color? 642-415
A. Graphics.DrawLines
B. Graphics.DrawRectangle
C. Graphics.DrawPolygon
D. Graphics.DrawEllipse
E. Graphics.FillRectangle
F. Graphics.FillPolygon
G. Graphics.FillEllipse
1. Correct Answer: E
A.Incorrect: Graphics.DrawLines draws multiple, connected lines. This method
can be used to draw a square, but it cannot be used to draw a filled square.
B.Incorrect: [...]

Cisco Certifications are IT Professional certificates issued to individuals to recognize their CISCO network expertise. Most certifications are issued after taking and passing the Cisco exams provided by Cisco authorized centers. Cisco Training and Cisco Certification are conducted in numerous Cisco Authorized Training Centers worldwide. Cisco Certification measures an individual’s level of competency and expertise [...]

Popups, painfully slow performance, browser home page hijacks, 47 new icons showing up on your desktop - all of which are the perks of having your computer infected with numerous spyware and adware applications, however not all of you will get the pleasure of experiencing the wonders of a malware infection.
With industry experts estimating that [...]

Debugging:-Computer programmers, like everybody else, are not perfect. This means the programs they write sometimes have small errors, called “bugs,” in them. These bugs can be minor, such as not recognizing user input, or more serious, such as a memory leak that crashes the program. Before releasing their software to the public, programmers “debug” their [...]

Exam 70-547: Designing and Developing Web Applications by Using the Microsoft .NET Framework. Candidates for this exam work on teams in medium or large development environments that use  Microsoft Certification. Visual Studio .NET 2003 Enterprise Developer or Visual Studio 2005. Candidates should have a working knowledge of Visual Studio 2005 and a sound knowledge of the new features [...]

Microsoft’s exam 70-229, Designing and Implementing Databases with Microsoft SQL Server 2000 Enterprise Edition is a core requirement for the  MCDBA Certification (Microsoft Certified Database Administrator) on SQL Server 2000 certification. It is designed for candidates who work in a medium to enterprise computing environment that uses SQL Server 2000 Enterprise Edition.
There is no specific prerequisite [...]

Cisco’s CCIE (Cisco Certified Internetwork Expert) is an advanced-level certification for IT professionals who have the training, experience and confidence to tackle the most challenging problems in their field. The CCIE thus certifies an individual’s networking skills at the expert level.
Holding an advanced-level Cisco certification, such as a CCNP (Cisco Certified Network Professional), CCDP (Cisco Certified Design Professional), [...]