C# Interview Questions

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17

Answers

Can we have all the classes static in an application?

Ujjval Shukla
8y Reply
49

Answers

What is the root class in .Net?

Pavan Sai
8y Reply
33

Answers

Print hello world as Olleh Dlrow ?

Rakesh Singh
8y Reply
30

Answers

Fetch one page value to another page without using state-managment ?

Rakesh Singh
8y Reply
39

Answers

What is the output of following. var a = 5; a = a+"abc"; dynamic b = 5; b = b+"abc"; ?

Pramod Thakur
8y Reply
20

Answers

Is it possbile to store all DataType in Array ?

Manoj Kalla
8y Reply
7

Answers

Is this possible? Class A{void show(();} Class B: A {void show();} A obja = new A A objaa = new B() B objb - New B(); B objbb = New A();

Vivek Bansod
8y Reply
8

Answers

What is data type and how many types of data types are in .NET ?

Kumar Bhimsen
8y Reply
9

Answers

Method overloading is possible in interface ?

Rajesh Singh
9y Reply
4

Answers

This abstract class is correct ? abstract class A { public abstract void Disp(); public abstract void B() { } public absract virtual C() { } }

Rajesh Singh
9y Reply
12

Answers

Constructor is possible in abstract class ?

Rajesh Singh
9y Reply
14

Answers

These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }

Rajesh Singh
9y Reply
1

Answer

What will be output of following programs?public class Base{public Base(){Console.WriteLine('Base');}public Base(string name){Console.WriteLine('Base:' + name);}}public class Derived : Base{public Derived(){Console.WriteLine('Derived');}public Derived(string s){Console.WriteLine('Derived:' + s);}}class Program{static void Main(string[] args){Derived d = new Derived('rajesh');Console.ReadLine();}}

Rajesh Singh
9y Reply
1

Answer

Q1. What will be output of following program? public class Base{public Base(){Console.WriteLine('Base');}}public class Derived : Base{public Derived(){Console.WriteLine('Derived');}}Public Class Main {static void Main(string[] args) {Derived obj=new Derived()} }

Rajesh Singh
9y Reply
1

Answer

Persistent Interview question for experience ?

Rajesh Singh
9y Reply

76 - 90 of 591

Can we have all the classes static in an application?

What is the root class in .Net?

Print hello world as Olleh Dlrow ?

Fetch one page value to another page without using state-managment ?

What is the output of following. var a = 5; a = a+&quot;abc&quot;; dynamic b = 5; b = b+&quot;abc&quot;; ?

Is it possbile to store all DataType in Array ?

Is this possible? Class A{void show(();} Class B: A {void show();} A obja = new A A objaa = new B() B objb - New B(); B objbb = New A();

What is data type and how many types of data types are in .NET ?

Method overloading is possible in interface ?

This abstract class is correct ? abstract class A { public abstract void Disp(); public abstract void B() { } public absract virtual C() { } }

Constructor is possible in abstract class ?

These static constructors are correct ? class A { statc intA() { } static A(int x,int y) { } static A(int x) { } }

Q1. What will be output of following program? public class Base{public Base(){Console.WriteLine('Base');}}public class Derived : Base{public Derived(){Console.WriteLine('Derived');}}Public Class Main {static void Main(string[] args) {Derived obj=new Derived()} }

Persistent Interview question for experience ?

What is the output of following. var a = 5; a = a+"abc"; dynamic b = 5; b = b+"abc"; ?