why use interface? if interface declear a method implement
in class. why direct implement method in class
- 1 Answers
- 2327 Views
- HCL, I also Faced
- E-Mail Answers
why use interface? if interface declear a method implement
in class. why direct implement method in..
Answer / fajruddin sk
interface mainly use as of my knowledge-----> (1) for loosely coupling(2)just declare a rule(3)for giving a special behavior(Marker interface) (4)for multiple inheritance
| Is This Answer Correct ? | 0 Yes | 0 No |
More Core Java Interview Questions
What is substring 1 in java?
What is difference between class and object in java?
Name two subclasses of the TextComponent class?
How to sort array of 0 and 1 in java?
What is fail first in java?
How do you do a line break in java?
how we can make a read-only class in java?
Explain an intermediate language?
What does || mean in code?
Is 9 a prime number?
Difference between java and javascript
how exactly garbage collection take place?
Core Java 
