What are the differences between abstract class and interface?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Core Java Interview Questions

how does multithreading take place on a computer with a single cpu? : Java thread

0 Answers  


Create a form of user Login in JSP, that accepts the user name and password from user and authenticate it with user names and passwords stored in database. (Plz provide me answer immediately)

1 Answers   ABC,


How many bits is a boolean?

0 Answers  


Can a method be overloaded based on different return type but same argument type?

0 Answers  


What is the relationship between a method?s throws clause and the exceptions that can be thrown during the method?s execution?

2 Answers  






What is the difference between yield() and sleep()?

0 Answers  


Can memory leak in java?

0 Answers  


What is pre increment and post increment in java?

0 Answers  


What is the difference between logical data independence and physical data independence?

0 Answers  


What is a ternary operator in java?

0 Answers  


Which is dependent variable?

0 Answers  


What is replacefirst in java?

0 Answers  


Categories