What are structs in java?
What is command line argument
How are observer and observable used in java programming?
what is the difference between String s="hello"; and String s=new String("hello");?
How do you square a number?
Explain tree set and its features?
Howto get an object that will perform date & time calculations then format it for output in some different locales with different date style.can ne1 tel me the answer of this question.pls
what is difference between equals and ==?
What do you mean by ordered and sorted in collections in java?
What is the Vector class?
Why is String immutable?
What happens when main () method is declared as private?
In the below example, what will be the output?