Difference between abstract class and interface
Answer Posted / er. prabhat, tcs
biggest difference:
purpose of class is to represent objects
while
purpose of interface isn't to represent objects.....by
interface programmer gets only method names..but body is 2b
given by him....
now a question arises in my mind...if i'm giving body of
method then why shouln't i giv name too.....hmmmm.....
bete...interface ke methods ke body to programmer deta hai
bt chalata koi aur hai...it is not programmer who calls
these methods..
chinta mat karo...i'm giving example.....
EVENT HANDLING :ActionListener ko implement kiya,
actionPerformed() ki body di....magar actionPerformed() ko
humne nahi chalaya..note it
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the different pipelining hazards? : Dot net architecture
Explain how cache is used? : Dot net architecture
Explain the types of memory management? : .NET Architecture
What are the five stages in a dlx pipeline? : Dot net architecture
how to create applications by using Visual Studio 2012?
What is parallel computing?
if there are two application 1 and 2 having a variable x in both app if client1 changes value of x in 1 app client 2 want reads the value of x from 2 app what resultant value will he get
Explain the difference between l1 and l2 cache? : Dot net architecture
Xmlserializer is throwing a generic "there was an error reflecting myclass" error. How do I find out what the problem is?
What is the difference between absolute expiration and sliding-time expiration?
Whats new features in Visual Studio 2012?
Can you explain atlasuiglitz library?
what is the difference between running an application with and without debugger?
I want to create a project like google maps how can we do that with atlas?
What is the mesi? : .NET Architecture