Difference between abstract class and Interfaces?
Answer Posted / mari
multiple inheritence is applicable for interfaces but at
abstract class can't support multiple inheritence it can
have only multilevel inheritence
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to change the priority of thread or how to set priority of thread?
What are the important methods of java exception class?
Explain wait(), notify() and notifyall() methods of object class ?
What are instance variables?
What is jagged array in java?
What is a website container?
What is difference between arraylist and list in java?
What are classloaders?
What is assembly language?
What is the default size of load factor in hashing based collection?
Can a method be static?
Define reflection.
What is a flag variable?
In a class implementing an interface, can we change the value of any variable defined in the interface?
Is it possible to compare various strings with the help of == operator?