What is the difference between Abstract and Interface?
Answer Posted / nevin jain
-Abstract class contains both data members n members
functions.... but Interface contains only members functions
-Abstract class contains both complete n incomplete methods,
incomplete methods has to be explicitly marked as abstract
method...where as Interface contains all incomplete method n
no abstract keyword is requires explicitly.
-Abstract class n theirs members can be public,private or
protected whereas... By default access modifier are public n
no other access modifier can be given to interface n theirs
members.
-Abstract class members are inherit into derived class as
inherit members whereas... Interface members as inherited as
prototype members..
-Abstract class contain constructor whereas.. interface does
not contain..
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What are c# collections?
Why do we need delegates?
What is the process of delegation?
What is orm in c#?
What are the types of serialization?
When was c# created?
What is the difference between internal and protected in c#?
What is parameters in c#?
Is string primitive?
What is the difference between icomparer and icomparable in c#?
Is and as in c#?
How do I do a case-insensitive string comparison?
What are the different types of delegates?
What is an assembly qualified name? Is it a filename? How is it different?
What is a linq in c#?