Can we extend singleton class?
- 0 Answers
- 530 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Program to print 1 1 2 1 2 3 1 2 3 4 like that
How to perform merge sort in java?
What is an array length?
What is the difference between call by reference and call by pointer?
Infinite loop using while ?
What happens if an exception is throws from an object's destructor?
What is stringwriter?
How do you load an HTML page from an Applet ?
What is a prefix function.write down a code to compute prefix function.
What are the concepts of 'OOPS'?
Why Static variable required in java?For ex,class A { static int a; int b; } Why static is required?
Marker interface means , interface which has no methods.Then what is the necessity of its usage.I read "it tells the compiler that it should be treated differently ". "It is used to store state of an object". But still am not clear.Please explain clearly.
Core Java 
