How can we use primitive data types as objects?
What are the two major components of JDBC?
Where is the singleton class used?
Name four container classes.
Why super is first line in java?
Why we use methods in java?
What is the purpose of final keyword and when to use it?
What is a flag value?
what is diff bet iterator and enumeration?
What method is used to specify a container's layout in java programming?
What are keywords in programming?
Which is better singleton or static class?
whether java is fully object oriented language or partially object oriented language