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

C Sharp Interview Questions

Questions Answers Views Company eMail

What is the difference between abstract and virtual?

904

What is system predicate?

894

What is difference between destructor and finalize?

931

Can you inherit from a sealed class?

916

What are delegate methods?

956

What is the difference between ienumerable and icollection?

930

What is the difference between firstordefault and first?

907

What is null in database?

887

What is the difference between selection and projection?

870

What is the difference between first and firstordefault?

909

Why is ienumerable used?

894

What are the types of operator?

865

What is the function of the not null constraint?

950

Can partial class be inherited?

920

What is the use of table aliases?

915

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Un-Answered Questions { C Sharp }

Explain the Usage of web.config

1006

What is static and use of it?

985

What is the solution if you need to manipulate sets of items?

876

What are the delegates in c#?

951

What is the lock statement in c#?

998

What is window application in c#?

948

If the interface in c# only contains the declaration of the methods and we need to define those methods in the class, then why we use the interface?

1012

What is c# commonly used for?

876

How do I stop my console from closing in c#?

917

What Is The Smallest Unit Of Execution In .net?

936

What are the types of comments in c#?

994

What is int tryparse in c#?

951

What is the meaning of int parse in c#?

948

What is constructors, explain with syntax

938

What are nested classes in c#?

954

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