Pass the GIAC Certification GSSP-NET-CSHARP Questions and answers with ExamsMirror

You work as a Windows Application Developer for ABC Inc. The company uses Visual Studio .NET as its application development platform. You create a Windows application using the .NET Framework. The application contains many controls. You add an ErrorProvider component named errorPro and a DateTimePicker control named datePick to the application. You are required to configure the application to display an error notification icon next to datePick when a user enters a date that is greater than today's date. What will you do to accomplish this task?

Each correct answer represents a part of the solution. Choose two.

You work as a Software Developer for ABC Inc. The company's server room is in a highly secured environment. The company wants to ensure that the server room uses thumb impressions for authentication. Which of the following authentication methods will you suggest?

Allen works as a Software Developer for Mansoft Inc. He creates a Console application. He writes the following line of code in the application:

String str="ABC's World";

According to the given line of code, which of the following are legal statements?

Each correct answer represents a part of the solution. Choose all that apply.

You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You have recently finished the development of a class named TestCase and you have used only reference types in the class. The class will be used in an application that will use pointers. Therefore, you are required to convert the reference types to pointers in the class. Which of the following keywords will you use to accomplish the task?

You work as a Software Developer for Mansoft Inc. You create an application using Visual Studio .NET 2005. You write code in the application and execute it, but it caused an error. Now, you want to find out the reason that has thrown the exception. Which of the following properties will you use to accomplish this task?

You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET as its application development platform. You create a method to hash data with the Secure Hash Algorithm (SHA) using .NET Framework. The hash data is passed to the method as a byte array named msg. You are required to calculate the hash of the msg array by using the SHA1. It is also mandatory to place the result into a byte array named Myhash. Which of the following code segments should you use to accomplish the task?

Julia works as a Software Developer for Mansoft Inc. She develops an application using Visual Studio .NET. The application uses a method named MyMethod, which is located in an unmanaged DLL. Julia wants MyMethod to require the application to allocate unmanaged memory, fill the data, and pass the memory address to the application. She also wants to ensure that on returning from MyMethod, the application de-allocates the unmanaged memory. What will Julia do to accomplish the task?

John works as a Software Developer for CyberOrbit Inc. He develops an application, named App1, using Visual C# .NET. He implements security by using the security classes of the .NET Framework. In the application code, he uses the following statements to create two PrincipalPermission objects representing two different administrative users:

PrincipalPermission Perm1 = new PrincipalPermission("Mark", "Manager");

PrincipalPermission Perm2 = new PrincipalPermission("Davis", "Manager");

John wants to create a new PrincipalPermission object by combining these two objects and use the new object to make a demand. He wants the demand to succeed only if the current principal object represents either Mark or Davis in the role of Manager. Which of the following methods will he use to create the new permission?

Allen works as a Software Developer for ABC Inc. The company uses Visual Studio.NET as its application development platform. He creates an application using the .NET Framework.. He writes the following code segment in the application:

01 class gClass

02 {

03 public gClass(int k)

04 {

05 //Write code here

06 }

07 }

08 public class gSub : gClass

09 {

10 public static void Main(String[] argv)

11 {

12 gSub gs=new gSub(20);

13 }

14 gSub(int j):base(j)

15 {

16 //Write Code here

17 }

18 gSub(string st, int j):this(j)

19 {

20 gClass ss=new gClass();

21 }

22 }

When you execute the above code segment, you get an error at line 20. Which of the following code segments will he place at line 20 to execute the code successfully?

Each correct answer represents a complete solution. Choose all that apply.

You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2005 as its application development platform. You have created a class named Customer to be used in a billing application. The Customer class is shown below.

class Customer

{

public string FirstName { get; set; }

public string LastName { get; set; }

}

Each instance of the Customer class contains information about a customer of your company. You have written a segment of code that populates an ArrayList with a collection of Customer objects as shown below.

ArrayList customers = new ArrayList();

Customer myCustomer = new Customer();

myCustomer.FirstName = "Helen";

myCustomer.LastName = "of Troy";

customers.Add(myCustomer);

myCustomer = new Customer();

myCustomer.FirstName = "Elvis";

myCustomer.LastName = "Presley";

customers.Add(myCustomer);

You need to write code that iterates through the customers ArrayList and displays the name of each customer at the command prompt.

Which code segment should you choose?