shaik subhani

 Profile Answers by shaik subhani 

• Dec 26th, 2007

 

final is a keyword used to declare constants.
finally block is used in an exception handling.whether there is an exception or not in try block in , finally block will be executed.we used to provide the code like like deallocating resources(closing database,closing file.....).
finalize method will be called by garbage collector to remove the object from memory if it no longer has been used.we can call it explicitely ,but we are not sure that it will remove an object.