What is the difference between abstract class and interface1? What is an interface?
No Answer is Posted For this Question
Be the First to Post Answer
Why string is immutable or final in java
What does .equals do in java?
What do you mean by global variable?
What is a Null object?
What is bigger kb or mb?
What is pangram in java?
What is the difference between array and array list in java?
what is inner class?
What does += mean coding?
When finally clause is executed?
What environment variables are required to be set on a machine in order to run Java programs?
Explain the private protected method modifier?