Dot Net Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Dot Net AllOther (441)

Dot Net Interview Questions

Questions Answers Views Company eMail

What is lazy initialization?

1064

Explain memory-mapped files.

1096

Describe the use of following com+ services jit activation, queued components, object pooling.?

971

What is common language specification (cls)?

1086

What is difference between system.string and system.stringbuilder classes?

1196

How can you instantiate a tuple?

1015

How do you instantiate a complex number?

1083

What is common type system (cts)?

994

What are the improvements made in cas in .net 4.0?

970

What are the main components of .net framework?

1045

List the new features added in .net framework 4.0.

951

Which is the root namespace for fundamental types in .net framework?

1010

Explain covariance and contra-variance in .net framework 4.0. Give an example for each.

1025

What is the role of the jit compiler in .net framework?

1116

Describe the roles of clr in .net framework.?

1127

Un-Answered Questions { Dot Net }

What is biginteger and when would you use that?

944

Why is entity framework used?

1076

Explain the process of compilation in .NET?

1120

I want to fetch data from datareader. i have three tables in datareader. i want to bind my two table with datagrid, then i want to fetch a value from my third table. do u have any idea pls help me. we use dr.nextresult() for multiple tables.

2604

Can any object be stored in a viewstate in .net?

1078

Explain the advantages and disadvantages of ASP.Net MVC over ASP.NET?

1022

Explain why do we use msmq?

1007

What is garbage collection and how it works. Provide a code example of how you can enforce garbage collection in .net?

974

What is the use of activex control in .net?

1057

How to load a user control dynamically in runtime?

1057

What are data types in .NET?

1161

When do I need to use gc.keepalive?

1069

SAP Business One(this is intigrated tool of .net)

2238

What are the Core features of ASP.NET MVC?

1068

Whate are resource files? How are they used in .net?

920

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