What is JDBC Driver interface?How can you retrieve data from
the ResultSet
How do you create a method in java?
What is merge sort in java?
What is the abstract class?
all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.
What are synchronized methods and synchronized statements in java programming?
Can we have two methods in a class with the same name?
what are the different non-access specifiers in java?
How to create packages in java?
Which methods cannot be overridden in java?
What is constant in programming?
What is a static method in java?
what are ER diagrams?