Can a class have multiple superclasses?
What is the differences between struts1 and struts2?
Can we store variables in local blocks?
Explain the difference between servlet and cgi?
Differentiate between a constructor and a method? Can we mark constructors final?
What are the topics in core java?
What is the function of http?
What isolation level is used by the DBMS when inserting, updating and selecting rows from a database?
Which is faster call by value or call by reference?
What is a Presistent Object?
What is difference between fail-fast and fail-safe?
What is exception handling in java?
How to fetch foreign key data in hibernate?
Can we have any code between try and finally blocks?
How is a lookup dispatch action created?