.NET Interview Questions

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How to multiply each number in array by 10 ?

Vishal Dusane
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public class abc { public static void Main() { string strNname = "Vaibhav"; Console.Write((strNname == "Agarwal").ToString()); Console.ReadKey(); } } ?

Vaibhav Agarwal
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1

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Differences between Stack and Heap ?

Dharmendra Rai
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5

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The implemented method would be of which interface ? There are two interfaces B and C each having the same method public m1() class A implements B and C. If class A has to implement method m1, the implemented method would be of which interface ?

Gul Md Ershad
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2

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Differences between VS 2005, 2008 and 2010 ?

Rajesh Singh
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1

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static void Main(string[] args){Console.Write(sum(1, 2));Console.Read();}public static int sum(int a, int b){return a + b;}public static int sum(int a, int b, int c = 3){return a + b + c;}will it work ? if yes, then which method ? if no, then runtime error / compile time error ?

Prashant Verma
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3

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Q. Why we use Abstract class ?

Sandeep Kumar
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1

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Q. What is purpose of marker interface ? Do we really need in c# ?

Dhanik Sahni
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3

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Q. What is a namespace in asp .net ? Can we call a namespace as a class ?

Srinivas Pabballa
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2

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Q. Without a Main() method how an ASP .NET Webapplication is executing ?

Srinivas Pabballa
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2

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Why their is no Main() method in ASP .NET Web Application ?

Srinivas Pabballa
10y Reply
3

Answers

Why Object can contain any type of data in .NET ?

Srinivas Pabballa
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3

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What we should do for improve the performance of application ?

Sandeep Kumar
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1

Answer

Security benefits of stored Procedure ?

Rupali Shinde
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0

Answer

What is Twice Compilation is ASP.NET ?

Guest User
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How to multiply each number in array by 10 ?

public class abc { public static void Main() { string strNname = "Vaibhav"; Console.Write((strNname == "Agarwal").ToString()); Console.ReadKey(); } } ?

Differences between Stack and Heap ?

The implemented method would be of which interface ? There are two interfaces B and C each having the same method public m1() class A implements B and C. If class A has to implement method m1, the implemented method would be of which interface ?

Differences between VS 2005, 2008 and 2010 ?

static void Main(string[] args){Console.Write(sum(1, 2));Console.Read();}public static int sum(int a, int b){return a + b;}public static int sum(int a, int b, int c = 3){return a + b + c;}will it work ? if yes, then which method ? if no, then runtime error / compile time error ?

Q. Why we use Abstract class ?

Q. What is purpose of marker interface ? Do we really need in c# ?

Q. What is a namespace in asp .net ? Can we call a namespace as a class ?

Q. Without a Main() method how an ASP .NET Webapplication is executing ?

Why their is no Main() method in ASP .NET Web Application ?

Why Object can contain any type of data in .NET ?

What we should do for improve the performance of application ?

Security benefits of stored Procedure ?

What is Twice Compilation is ASP.NET ?