C# DotNet Interview Questions and Answers Part-2

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11. What is a delegate?
A delegate object encapsulates a reference to a method.
12. What’s a multicast delegate?
It is a delegate that points to and eventually fires off several methods.
13. How’s the DLL Hell problem solved in .NET?
Assembly versioning allows the application to specify not only the library it needs to run (which was available under Win32), but also the version of the assembly.
14. What are the ways to deploy an assembly?
An MSI installer, a CAB archive, and XCOPY command.
15. What’s a satellite assembly?
When you write a multilingual or multi-cultural application in .NET, and want to distribute the core application separately from the localized modules, the localized assemblies that modify the core application are called satellite assemblies.
16. What namespaces are necessary to create a localized application?
System.Globalization, System.Resources.
17. What’s the difference between // comments, /* */ comments and /// comments?
Single-line, multi-line and XML documentation comments.
18. How do you generate documentation from the C# file commented properly with a command-line compiler?
Compile it with a /doc switch.
19. What’s the difference between <c> and <code> in XML documentation? tag?
Single line code example and multiple-line code example.
20. Is XML case-sensitive?
Yes, so <Class> and <class> are different elements.
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