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

C Sharp Interview Questions

Questions Answers Views Company eMail

Are c# constructors the same as c++ constructors?

962

If you want to convert a base type to a derived type, what type of conversion do you use?

972

How do I develop c# apps?

926

Does c# have a 'throws' clause?

1038

When should I throw an exception?

1020

Is boxing an implicit conversion?

1074

Structs are not reference types. Can structs have constructors?

989

If you define a user defined data type by using the struct keyword, is it a value type or reference type?

893

Can I call a virtual method from a constructor/destructor?

899

Does c# support multiple class inheritance?

1135

Which property of the textbox cannot be changed at runtime?

967

Can you specify an access modifier for an enumeration?

976

Explain polymorphism in c# with a simple example?

954

What is the difference between method parameters and method arguments. Give an example?

952

When do you generally use a class over a struct?

981

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Un-Answered Questions { C Sharp }

What is concrete class in c# with example?

1006

What operator means?

893

Why delegate is used in c#?

937

Is string a data type in c#?

861

Does c# support properties of array types?

949

Why does dllimport not work for me?

1061

Why can’t struct be used instead of class for storing entity?

972

What is clr namespace?

1054

Why are dynamic link library used over static one?

989

What is value c#?

852

What are the access modifiers in c#?

954

List down the reason behind the usage of c# language.

1323

Can we override constructor in c#?

937

What is event delegate in c#?

1106

Explain manifest & metadata in c#.

1024

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