Interview Questions Answers in Dot Net General, ASP.NET

Questions / { preethi }

Questions Answers Category Views Company eMail

What is meant by .Net framework?

1 Dot Net General 1524

What are the Characteristics of .NET?

1 Dot Net General 1298

How does the .NET framework work?

1 Dot Net General 1461

Explain about major components of the .NET framework.

1 Dot Net General 1375

What is an EXE?

1 Dot Net General 1365

What is a DLL?

1 Dot Net General 1646

What is a delegate in .NET?

1 Dot Net General 1551

What is boxing in .NET?

1 Dot Net General 1713

Answers / { preethi }

Question { 5111 }

what is cross page posting

Answer

Whenever we click on a submit button on a webpage, the data is stored on the same page. But if the data is stored on a different page and linked to the current one, then it is known as a cross-page posting.

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Question { 1812 }

Explain role-based security in .Net.

Answer

Role-based security is used to implement security measures in .NET, based on the roles assigned to the users in the organization. In the organization, authorization of users is done based on their roles.

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Question { 1524 }

What is meant by .Net framework?

Answer

.NET framework is developed by Microsoft, provides an environment to run, debug and deploy code onto web services and applications by using tools and functionalities like libraries, classes, and APIs. This framework uses object-oriented programming.

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Question { 1298 }

What are the Characteristics of .NET?

Answer

1. Free and open-source
2. Cross-platform
3. Sharable
4. Friendly
5. Fast

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Question { 1461 }

How does the .NET framework work?

Answer

•.NET framework-based applications that are written in supportive languages like C#, F#, or Visual basic are compiled to Common Intermediate Language (CIL).

•Compiled code is stored in the form of an assembly file that has a .dll or .exe file extension.

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Question { 1375 }

Explain about major components of the .NET framework.

Answer

• Common Language Runtime(CLR)
• Framework Class Library(FCL)
• Base Class Library(BCL)
o User-defined class library
o Predefined class library
• Common Type System(CTS)
• Common Language Specification (CLS)

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Question { 1365 }

What is an EXE?

Answer

EXE is an executable file that runs the application for which it is designed. An EXE is produced when we build an application. Therefore the assemblies are loaded directly when we run an EXE.

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Question { 1646 }

What is a DLL?

Answer

Dynamic Link Library (DLL) is a library that consists of code that needs to be hidden. The code is encapsulated inside this library. An application can consist of many DLLs which can be shared with the other programs and applications.

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Question { 1551 }

What is a delegate in .NET?

Answer

A delegate is a .NET object which defines a method signature and it can pass a function as a parameter. Delegate always points to a method that matches its specific signature. Users can encapsulate the reference of a method in a delegate object.

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Question { 1713 }

What is boxing in .NET?

Answer

Boxing is the process of converting a value type into a reference type directly. Boxing is implicit.

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