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.NET FRAMEWORK
.NET FRAMEWORK1. What is .NET Framework?The .NET Framework has two main components: the common language runtime and the .NET Framework class library.You can think of the runtime as an agent that manages code at execution time, providing core services such as memory management, thread management, and remoting, while also enforcing strict type safety and other forms of code accuracy that ensure security...
PrasannaJugade
- Apr 10th, 2009
The .NET framework is a platform over which multiple languages are running.The 2 main components are 1. FRAMEWORK CLASS LIBRARY2. COMMON LANGUAGE RUNTIMEIt's features like CTS provide Cross Langua...
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What is IL?
Skill/Topic: BeginnerA) Interchangeable LibraryB) Interoperable LanguagesC) Intermediate LanguageD) Interchangeable languages
Ravi
- Dec 3rd, 2005
Intermediate Language
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To read user input from the console, the following statement is used
Skill/Topic: BeginnerA) Console.ReadLine();B) Console.Input()C) System.GetuserRequest();
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We declare an integer variable 'x' in C# as
Skill/Topic: BeginnerA) x integer;B) integer x;C) int x;
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A char in C# is
Skill/Topic: BeginnerA) 8 bitB) 16 bitC) 32 bitExplanation: Unicode characters are supported in C#
aeomer
- Nov 6th, 2006
A char in c# is a 16 bit character from 0x0000 to 0xffff. However, it is not enough to state the reason for this is UNICODE.Reason:UNICODE is capable of accessing far more than 65536 characters. In po...
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What is JIT?
Skill/Topic: IntermediateA) Java Internal TranslatorB) Just in TimeC) Just in Translation
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Following are the features of .NET
Skill/Topic: IntermediateA) Language InteroperabilityB) Garbage CollectionC) Multiple Inheritance
meetsabir1@yahoo.com
- Feb 27th, 2006
By the interface we can go for the multiplle inhertiance also so my answer ids corrget for tHAT
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Even if an exception hasn’t occurred, the ‘finally’ block will get executed
Skill/Topic: IntermediateA) YesB) NoExplanation: Finally block is always executed
Faheem Lari
- May 25th, 2006
A) Yes
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A virtual method can’t be over ridden
Skill/Topic: IntermediateA) TrueB) False
leejo
- Dec 9th, 2005
False.The virtual keyword is needed to specify that a method should override a method (or implementaion an abstract method) of its base class.
veena
- Dec 8th, 2005
False
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We can call COM objects in C# using :
Skill/Topic: AdvancedA) DLLImportB) UsingDLLC) DLLCall
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You can explicitly call the garbage collector
Skill/Topic: AdvancedA) TrueB) False
s
- Feb 15th, 2006
True, we can call GC using System.GC.Collect() method.
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The following method is used to force the garbage collector :
Skill/Topic: AdvancedA) Garbage.CollectB) System.GC.Collect()C) Gc.Clea.Up()
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The condition for If statement in C# is enclosed with in
A) ( )B) { }C) [ ]
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How do you make CLR enforce overflow checking
A) Using Checked KeywordB) Using Unchecked KeywordC) With Try Catch
naveentej
- Jan 8th, 2006
Ans: A, Using Checked keyword we can enforce arithmetic overflow check within the specified code block.This option is used when we set the Arithmetic Overflow Check to false for the entire application...
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Which of the following explicit type conversion is achieved with out loosing the original data value
A) Byte to LongB) Long to ByteC) Float to intExplanation: Byte stores up to 255 which can easily be stored in a long variable
naveentej
- Jan 8th, 2006
Ans: AThe author's explanation is perfectOptions B and C are utterly opposite
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The compiler throws an error if XML comments is not well formed
A) TrueB) False
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Which preprocessor directive are used to mark that contain block of code is to be treated as a single block
A) # define & #undefB) # Region & #EndRegionC) #Line
Frank Neubecker
- Feb 23rd, 2006
actually,#region and #endregion(case sensitive)
samiksc
- Jan 9th, 2006
(B) #Region and #EndRegion indicates a block of code which can be expanded / collapsed.
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A shared assembly must have a strong name to uniquely identify the assembly
A) TrueB) False
Biswa Prakash Rath
- Feb 28th, 2006
Answer: A) TrueA shared assembly must have a strong name to uniquely identify the assembly. The strong key is created by using the commandsn -k assemblyname.snk
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Public policy applies to
A) Shared assembliesB) Private assembliesC) Both
Akash Anand
- Mar 31st, 2006
Public policies are applied on Shared Assemblies.
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Which class use to Read/Write data to memory
A) FileStreamB) NetworkStreamC) MemoryStream
naveentej
- Jan 7th, 2006
Ans: MemoryStreamIt is a nonbuffered stream whose encapsulated data is directly accessible in memory(RAM not files on disk).
C# Interview Questions
Ans