.Net Technology

Question: Which of the following code samples show a valid static constructor?
A
class Sample { public static Sample() { } }

B
class Sample { static Sample() { } }

C
class Sample { static Sample(int value) { } }

D
class Sample { static void Sample() { } }

Note: Not available
1. Report
Question: Which of the following are true regarding System.Web.Mail and System.Net.Mail namespaces?
A
System.Web.Mail is not supported under version 3.5 of the Framework

B
System.Web.Mail is deprecated under version 3.5 of the Framework, and it is officially recommended that System.Net.Mail be used.

C
System.Web.Mail is the preferred solution when using IIS hosted applications

D
There are no functional differences; the items were moved to a new namespace to reflect their applicability in a better way

Note: Not available
1. Report
Question: In which of the following ways do structs differ from classes?
A
Structs can not implement interfaces

B
Structs cannot inherit from a base struct

C
Structs cannot have events interfaces

D
Structs cannot have virtual methods

Note: Not available
1. Report
Question: To which of the following do automatic properties refer?
A
You declare (explicitly or implicitly) the accessibility of the property and get and set accessors but do not provide any implementation or backing field

B
You attribute a member field so that the compiler will generate get and set accessors

C
The compiler creates properties for your class based on class level attributes

D
They are properties which are automatically invoked as part of the object construction process

Note: Not available
1. Report
Question: Given the code below, which of the following items will cause a compilation error? static void F1(params int [] y) { } static void Sample() { int [] j = new Int32[3]; List k = new List(); // ANSWER GOES HERE }
A
F1(j);

B
F1(k);

C
F1(1, 2, 3);

D
F1(new [] {1,2,3})

E
None of these

Note: Not available
1. Report
Question: Which of the following are true about Nullable types?
A
A Nullable type is a reference type.

B
A Nullable type is a structure.

C
An implicit conversion exists from any non-nullable value type to a nullable form of that type.

D
An implicit conversion exists from any non-nullable value type to a nullable form of that type.

E
An implicit conversion exists from any nullable value type to a non-nullable form of that type.

F
A predefined conversion from the nullable type S? to the nullable type T? exists if there is a predefined conversion from the non-nullable type S to the non-nullable type T

Note: Not available
1. Report
Question: For which of the following scenarios does Reflection.Emit provide support?
A
Defining methods dynamically.

B
Defining types dynamically

C
Defining assemblies dynamically

D
Defining Instances dynamically

E
Exporting an executable code to a disk based assembly

Note: Not available
1. Report
Question: Which of the following are true about System.Security.Cryptography under version 3.5 of the framework
A
None of the implementations are FIPS-certified

B
Support is provided for the "Suite B" set of cryptographic algorithms as specified by the National Security Agency (NSA) .

C
Cryptography Next Generation (CNG) classes are supported on XP and Vista systems

D
The System.Security.Cryptography.AesManaged class allows custom block size, iteration counts and feedback modes to support any the Rijndael based encryption.

Note: Not available
1. Report
Question: Custom non-fatal exceptions should be derived from:
A
ApplicationException

B
DataMisalignedException

C
ExecutionEngineException

D
SystemException

Note: Not available
1. Report
Question: class Sample { public Sample(int x) { } } In the above code, which of the following other class constructors can directly access the provided constructor?
A
public Sample() : this(1) { }

B
public Sample() : Sample(1) {}

C
Both of these

D
One class constructor can not directly access another constructor

Note: Not available
1. Report

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Question: Which of the following code samples show a valid static constructor?

Question: Which of the following are true regarding System.Web.Mail and System.Net.Mail namespaces?

Question: In which of the following ways do structs differ from classes?

Question: To which of the following do automatic properties refer?

Question: Given the code below, which of the following items will cause a compilation error? static void F1(params int [] y) { } static void Sample() { int [] j = new Int32[3]; List k = new List(); // ANSWER GOES HERE }

Question: Which of the following are true about Nullable types?

Question: For which of the following scenarios does Reflection.Emit provide support?

Question: Which of the following are true about System.Security.Cryptography under version 3.5 of the framework

Question: Custom non-fatal exceptions should be derived from:

Question: class Sample { public Sample(int x) { } } In the above code, which of the following other class constructors can directly access the provided constructor?