Explain about data types?
No Answer is Posted For this Question
Be the First to Post Answer
Name the methods that used to get and set the text label displayed by a Buttonobject?
what is the difference between String s="hello"; and String s=new String("hello");?
What is meant by Encapsulation? Can you write a class to explain encapsulation?
What are the methods used to implement for the key object in the hash map?
What happens if we don’t override run method ?
Can a serialized object be transferred via network?
what is ejb? what is the importance of ejb?
What is the benefit of inner / nested classes ?
What is serialversionuid?
Why there are some null interface in java? What does it mean?
How to invoke external process in java.
How large is a boolean?