Answer Posted / ravikiran
interface is used when we want all the methods implement
the methods differnetly in different situations.
where as an abstract classis used to define abstarct as
well as non abstract methods
| Is This Answer Correct ? | 15 Yes | 9 No |
Post New Answer View All Answers
What is constructor chaining in java?
Why local variables are stored in stack?
What is an object in java and how is it created?
What does java stand for?
How will you calculate the depth of a binary tree if the tree contains 15 nodes?
What is the Scope of Static Variable?
Can we override the static method?
How do you use nextline in java?
What are the types of arrays in java?
What is another word for methodology?
What are the two parts of a conditional statement?
What is the difference between serializable and externalizable interfaces?
What is bool mean?
What is meant by local variable and instance variable?
What is bigger kb or mb?