VB.Net Interview Questions and Answers - 4

Question: 16

Define metadata?

Metadata describes the dependencies and version information associated with an assembly.

Question: 17

Define DLL, Hell?

Version conflicts of the COM components are referred to as DLL Hell.

Question: 18

In VB.NET, while we are using ByVal and ByRef, which is the default one?

ByVal

Question: 19

How does VB.NET/C# achieve polymorphism?

By using Abstract classes/functions.

Question: 20

What are the different types of assemblies?

Private,

Public,

Shared,

Satellite