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

C Sharp Interview Questions

Questions Answers Views Company eMail

List the two important objects of ado.net and also list the namespaces that are commonly used in ado.net to aid in connection to a database.

965

Differentiate between response.expires and response.expiresabsolute?

1023

List some of the common data providers for ado.net framework?

903

List some of the classes used by system.data namespace?

883

Differentiate between sqlclient oledb and providers?

1012

Differentiate between dataset and datareader?

1012

Describe ado.net?

1115

What do you mean by object pooling?

1122

What is the importance of closing an ado.net application?

952

What are some of the commonly used commands in sqlcommand?

956

What do you understand by the terms datareader object and dataset object?

1035

What is connection pooling in ado.net?

1003

Enlist all the components of an ado.net framework?

922

Describe two uses of the “using” statement during the operation of c#?

1006

Explain the process of polymorphism with an example?

969

Post New C Sharp Questions

Un-Answered Questions { C Sharp }

What is datagrid c#?

1011

What is gridview c#?

963

What is a scope in c#?

948

Explain briefly the difference between value type and reference type?

1087

Can a class have multiple constructors c#?

928

What is different between Implicit conversion and Explicit conversion in C#?

1140

Why cannot you specify the accessibility modifier for methods inside the interface?

976

What are the 3 elements of delegation?

1036

What is delegate in c# interview questions?

1069

What is a struct in C#?

1045

Suppose two interfaces have same method, so how will you implement these methods in derive class?

1057

Is it possible to force garbage collector to run?

955

Which program construct must return a value?

1132

How do you serialize an object?

1183

How do I unload an assembly?

1004

For More Un-Answered { C Sharp } Questions Click Here