What is an object class?
How to call static method?
What is difference between “==” and equals()?
What is an iterator interface in java programming?
What is multi level inheritance in java?
What is a loop java?
What environment variables are required to be set on a machine in order to run Java programs?
What is the differenc between Enemuration interface and iterator interface according to accessing?
Why runnable interface is used in java?
What is the use of bin and lib in JDK?
what r callable statement and give their proper use
How to call a Stored Procedure from JDBC?
How do you pass by reference?