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Need to use public,static keywords in main function?
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Answer Posted / psreddy
public access modifier we declared then that class visible
to every where and access to any where
bcoz if we write any number business logic classes but
we have to write only one execution logic class for all
these business logic classes
that is why always execution logic class as public
and also there is need of writing static key word
bcoz the execution logic executes only once
other wise we will get runtime exeption
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