Devender Thadkapalli

 Profile Answers by Devender Thadkapalli Questions by Devender Thadkapalli

• Nov 28th, 2011

Thread is a Execution instruction. Threads cannot live without a process

George

• Aug 11th, 2011

Thread are not fully Isolated whereas Process are fully isolated from each other...

Thread share memory with other application while running in the same application whereas process will not share any memory..

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PeterVH

• Aug 19th, 2011

Don't forget Microsoft Sandcastle, which extracts a very nice document to go along with your code.. In theory one can use a huge number of tags, but the sourcefile can become unreadable then. In that ...

wabis

 Profile Answers by wabis Questions by wabis

• Mar 25th, 2008

tag.usage :/// /// string usage array class./// public class teststring{public string s; }when we create the object for teststring class or browse through the class explorer through intellisense we can see this documented information.

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Abstract classes can be overridden by virtual methods (true, false)

PeterVH

• Aug 19th, 2011

Hello Raj, you override methods, not classes. So, guessing you mean abstract methods. The overriding method can NEVER be virtual, but by using the "new" keyword you can *replace* the abstract method...

mahmood pasha

 Profile Answers by mahmood pasha Questions by mahmood pasha

• Jul 1st, 2008

It is designed to act as derived class. the class , which contain more virtual function is called an abstract class. and it cannot be create as an object, and it is similar to Interface

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PeterVH

• Aug 19th, 2011

If you mean under Visual Studio 2008 and upwards, the custom dictionary is to have abbreviations or words or whatever recognized by the code analysis. Silly example, You have a Company Officer, which...

dipayan samanta

• Jul 17th, 2007

Goto>control panel->system->advanced->user variables.goto the Path title and edit it. Add the path of C# compiler. then save and exit. it's same as SETPATH in JAVA. the you can create your dir anywhere in your HDD and run program from DOS prompt.

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How many types of Constructor are in C#? What are they?

Chockolate

 Profile Answers by Chockolate Questions by Chockolate

• Aug 22nd, 2011

C# supports two types of constructor.

1. A class constructor (static constructor)
2. An instance constructor (non-static constructor)

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Obiageligeorge

 Profile Answers by Obiageligeorge Questions by Obiageligeorge

• Aug 23rd, 2011

A public constructor is accessible anywhere in the application

A private constructor is restricted to the class within the application

Static constructor give access to the data without necessarily creating an object class

md.shahidkamal

 Profile Answers by md.shahidkamal Questions by md.shahidkamal

• Aug 22nd, 2011

Constructor are used for creating an object and returning a reference of the object. so whenever we write class1 obj=new class1(); Public Constructor The new Class1() is actually calling a public ze...

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How to convert sting to integer without using library function?

NCHALAKOVA

 Profile Answers by NCHALAKOVA Questions by NCHALAKOVA

• Aug 30th, 2011

Int myStr = Int32.Parse("-105");

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zebediah

• Sep 7th, 2011

Internal

wincy

• Sep 5th, 2011

It is internal.

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Suresh Jayaraman

• Sep 27th, 2011

Inheritance: We can access the properties,fields,events methods from one class to another class. Polymorphism: There are two types of polymorphism. 1.Compile time polymorphism -- function overlo...

george

• Aug 11th, 2011

When we create a new class which is derived from the existing class is called inheritance... This class is called as derived class and the existing class is called as base class..

Polymorphism is nothing but one name many form.. The purpose of polymorphism is overloading and overriding logic...

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Pattiwack

 Profile Answers by Pattiwack Questions by Pattiwack

• Nov 2nd, 2011

I tihnk they want to see if you can manually convert the string..."c# int nResult = 0; int nNeg = '-'; int nMin = '0'; int nMax = '9'; bool bNegate = false; for(int i =0; i < sStr...

latapaka

 Profile Answers by latapaka Questions by latapaka

• Oct 14th, 2008

String test = "100"; int test1 = Convert.ToInt32(test); Console.Write(test1); Console.Read();

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LordAlex

 Profile Answers by LordAlex Questions by LordAlex

• Nov 3rd, 2011

C# provides a set of predefined struct types called the simple types. The simple types are identified through reserved words, but these reserved words are simply aliases for predefined struct types in the System namespace.
{sbyte, byte, short, ushort, int, uint, long, ulong, and char}

PeterVH

• Aug 19th, 2011

Well, it is needed if for some reason you have conflicting names. Silly example, but suppose you declare a variable with the name DateTime, and to be very funny (sarcasm) you also define a variable na...

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A) TrueB) False

LordAlex

 Profile Answers by LordAlex Questions by LordAlex

• Nov 3rd, 2011

An event is a member that enables a class or object to provide notifications. An event is declared like a field except that the declaration includes an event keyword and the type must be a delegate ty...

vishnupavadi

 Profile Answers by vishnupavadi Questions by vishnupavadi

• Aug 8th, 2011

False

event is an instance of delegate which is used to notify some action of an object to other object.

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A) Append( )B) AppendFormat( )C) Tostring( )

LordAlex

 Profile Answers by LordAlex Questions by LordAlex

• Nov 4th, 2011

Does some one dig the code with Reflector?? In deed, according the Reflector, see code.... it's clear only ToString() can be called. "c# public virtual void System.TextWriter....

Seeker911

 Profile Answers by Seeker911 Questions by Seeker911

• Jun 15th, 2011

The answer is CUltimately ToString() is called. Depending on what overload is used when calling Console.WriteLine() either Append or AppendFormat will be called called then ToString()

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jaya

• Nov 4th, 2011

Serialization is a process of converting an object into a stream of data so that it can be is easily transmittable over the network or can be continued in a persistent storage location.

san82

 Profile Answers by san82 Questions by san82

• Apr 15th, 2009

Serialization in .NET allows the programmer to take an instance of an object and convert it into a format that is easily transmittable over the network, or even stored in a database or file system. Th...

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a)Instance equalsb)Static Equalsc)Instance referenceequalsd)Instance Gettype

LordAlex

 Profile Answers by LordAlex Questions by LordAlex

• Nov 5th, 2011

Instance equals - because Object has instance Equals

Instance referenceequals - because Object has static ReferenceEquals

Instance Gettype - because Object has instance GetType

sajja.babu

 Profile Answers by sajja.babu Questions by sajja.babu

• Jan 7th, 2010

StaticEquals and ReferenceEquals are not members of instance class object

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Skill/Topic: IntermediateA) /* */B) //C) ///Explanation: /// is used from XML documentation

Yelnik Nidup

 Profile Answers by Yelnik Nidup Questions by Yelnik Nidup

• Nov 18th, 2011

// and /* */

sahilpopli

 Profile Answers by sahilpopli Questions by sahilpopli

• Nov 10th, 2011

A) /*Is used for multiple
lines omments */
// and
B) // is used for singlr line comment

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Devender Thadkapalli

 Profile Answers by Devender Thadkapalli Questions by Devender Thadkapalli

• Nov 28th, 2011

Early binding is better. You can make your objects strongly type and resolve the errors if any at compile time instead of runtime

Suresh Jayaraman

• Sep 30th, 2011

The polymorphism is achieved by early binding and late binding Early Binding: Compiler bind the objects to methods at the compile time.This is called early binding or static binding.Function overloa...

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A) Use of attributesB) Strong data typingC) Object orientation & use of interfaceD) All of the above

Devender Thadkapalli

 Profile Answers by Devender Thadkapalli Questions by Devender Thadkapalli

• Nov 28th, 2011

All of the above

Priya Kollu

 Profile Answers by Priya Kollu Questions by Priya Kollu

• Nov 25th, 2011

D all of the above

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Can any one give real time example for abstract class and virtual function plz in c#(.NET)

cse.jai

 Profile Answers by cse.jai Questions by cse.jai

• Jan 20th, 2012

An abstract class is a class that cannot be instantiated. The purpose of an abstract class is to provide a common definition of a base class that multiple derived classes can share. For example, a cla...

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A) Sort methodsB) Reverse methodsC) By calling Sort and then Reverse methodsD) Can’t sort in descending

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Editorial / Best Answer

Answered by: Prakhar

• Apr 12th, 2006

---

        int[] arr = new int[3];
        arr[0] = 4;
        arr[1] = 1;
        arr[2] = 5;

        Array.Sort(arr);
        Array.Reverse(arr);

maniekb

 Profile Answers by maniekb Questions by maniekb

• Feb 2nd, 2012

This is more elegant and efficient? Disagree.

rfb99

 Profile Answers by rfb99 Questions by rfb99

• Dec 16th, 2011

It is far more elegant and efficient to do something like

Array.Sort(arr, delegate(int x, int y) { return y.CompareTo(x); });

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