Answer / sloog

Because destructors are are called when objects are
destroyed, they can be used for flushing a resource or
logging information on object destruction.

Answer / sunil kumar

A destructor is used to destroy the objects that have been
created earlier.Destructor is a member function whose name
is the same as the class name but is preceded by tilde sign.
It never takes any argument nor it returns any value.It`ll
be invoked implicitly by the compiler upon exit from the
program to clean up storage that is no longer accessible.

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