Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


What is a singleton class? Give a practical example of its usage.


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 methods in java?

0 Answers  


What are blocks?.

1 Answers   TCS,


What is a final class ?

0 Answers  


Can list contain null in java?

0 Answers  


What is the maximum length of a url?

0 Answers  






what is java

10 Answers  


What is preflight request?

0 Answers  


How do you reverse sort in java?

0 Answers  


Explain java heap space and garbage collection?

0 Answers  


What are Font and FontMetrics classes?

1 Answers  


How to perform Singleton of the java class object on multi JVM?

2 Answers  


What is the main use of generics in java?

0 Answers  


Categories