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Answer Posted / sandeep
While exception handling if exception is thrown programme
will abort abnormally but it can leads to some problamatic
situation..hence we have to ensure some code will always run
whtever happen..finalization does so. Some useful tasks that
we have to do ( cleaning up some resources or closing some
connection or socket etc) we can gurantee it will be done by
simply putting it in finally block.
It will run always (Unless System.exit() is not called) and
hence future problem can be handled.
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