Answer Posted / kd singh

"Abstract class has not implemented method so, we cant create the object" "The word 'Abstract' instruct the clr that not to create object of the class"

But in a simple class where we have all virtual method, able to create an object???

Also, we can define different access modified to Abstract class constructor like private, protected or public.

An abstract type is defined largely as one that can't be created. You can create subtypes of it, but not of that type itself. The CLI will not let you do this.

An abstract class has a protected constructor (by default) allowing derived types to initialize it.

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