What is the benefit of singleton pattern?


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

Post New Answer

More Core Java Interview Questions

What are the types of classes in java?

4 Answers   HCL,


How to invoke external process in java.

0 Answers  


Static Variable can referred in non-static method?

3 Answers  


What an i/o filter in java programming?

0 Answers  


What are different types of inner classes ?

0 Answers  






How do you convert an int to a double in java?

0 Answers  


What is the function of log?

0 Answers  


Why declare Main() inside the class in java ?

0 Answers   HCL,


Should you use singleton pattern?

0 Answers  


What is arraylist e?

0 Answers  


When the constructor of a class is invoked?

0 Answers  


What is function declaration?

0 Answers  


Categories