VB.Net Interview Questions and Answers for Experienced - 2

Question: 6

What is the difference between early-binding and late-binding?

When using early-binding the call information is known at compile time.

When using late-binding the call information is only known at runtime.

Question: 7

What are the advantages of an assembly?

Increased performance.

Better code management and encapsulation.

It also introduces the n-tier concepts and business logic.

Question: 8

What is the purpose of an assembly?

An assembly controls many aspects of an application.

The assembly handles versioning, type and class scope, security permissions, as well as other metadata including references to other assemblies and resources.

The rules described in an assembly are enforced at runtime.

Question: 9

How to view an assembly?

We can use the tool "ildasm.exe" known as "Assembly Disassembler" to view the assembly.

Question: 10

Describe the difference between Interface-oriented and Object-oriented programming ?

Interface-oriented programming means defining and working strictly through interfaces.

Object-oriented programming means defining a program using relationships between objects classes (inheritance, polymorphism etc.)