What is singleton class in java and how can we make a class singleton?
No Answer is Posted For this Question
Be the First to Post Answer
What for read() function?
What is the purpose of the strictfp keyword?
What are the restrictions imposed on method overriding?
What is an iterator java?
steps to connect with Oracle Databse using TYPE-2 Jdbc driver.
What is the meaning of flag day?
Define an enumeration?
what is the difference between the "protected and default" modifiers?
Explain how hashmap works?
What is private static class in java?
What is namespace in java?
What is substring in java?