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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def dispatch(self, event, *args):
 """ Dispatch an event where `args` is a tuple of the arguments to send to any callbacks. If any callback throws an exception, the subsequent callbacks will be aborted. """


        for callback in self.listeners.get(event, []):
            if len(args) > 0:
                callback(*args)
            else:
                callback()