C Sharp Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Sharp Interview Questions

Questions Answers Views Company eMail

Can you inherit multiple classes in c#?

1020

Can we inherit two classes in c#?

912

Can abstract class have constructor in c#?

895

Can we override static class in c#?

872

Can abstract class be instantiated c#?

898

Can you inherit multiple abstract classes in c#?

895

What is pure abstract class in c#?

872

Can an interface extend a class c#?

919

What is use of singleton class in c#?

947

What is use of abstract class in c#?

900

Can class inherit from struct c#?

934

What is difference between new and override in c#?

832

What is the difference between static class and sealed class in c#?

895

Why can't we use a static class instead of singleton?

841

What is an abstract class c#?

854

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Un-Answered Questions { C Sharp }

What is a delegate? Explain.

908

Why is xml called extensible?

831

What Is The Smallest Unit Of Execution In .net?

906

Explain the role of Garbage collector and its generations?

888

What is the purpose of dependency injection?

880

State whether it is true to test a Web service you must create a windows application or Web application to consume this service or not?

899

Why do we use hashtable in c#?

919

What is field in c#?

872

What is regex replace in c#?

967

What is the difference between dataset and datatable in c#?

975

How to add controls dynamically to the form using c#.net.

862

Is vs as c#?

862

What does .length do in c#?

905

Explain about Oops concept

920

What is lazy class in c#?

819

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