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

C Sharp Interview Questions

Questions Answers Views Company eMail

Which .gang of four. Design pattern is shown below?

923

What is a delegate in c#?

942

Which of these statements correctly declares a two-dimensional array in c#?

1069

Explain the three services model (three-tier application). Presentation (ui), business (logic and underlying code) and data (from storage or other sources).

917

What is a multicast delegate in c#?

987

What is an interface class in c#?

1100

Describe ways of cleaning up objects in c#.

904

Is it possible to have different access modifiers on the get/set methods of a property in c#?

989

Int map to which .net types?

1027

What is a c# delegate?

1076

Difference between value and reference type.

925

Difference between a sub and a function in c#.

977

Explain the constructor in c#.

1112

What is a strong name in c#?

1396

Difference between directcast and ctype.

1024

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Un-Answered Questions { C Sharp }

What is difference between iqueryable and ienumerable in c#?

872

What is the advantage of dependency injection?

997

What is the advantage of singleton class?

950

What is the difference between Java and .NET garbage collectors?

1036

What are extender provider components?

899

Can we overload indexer in c#?

890

What are the Uses of CLR

1227

What is lock in c#?

909

if a method is marked as protected internal who can access it?

1044

What is .dbml file?

893

What is unrecognized escape sequence in c#?

936

User's session is explicitly killed by which method ?

968

Can I use ReaderWriterLock instead of Monitor.Enter/Exit for Threading?

981

What is the value which is accepted by all data types ?

999

What is xml serialization in c#?

884

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