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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 add_notification(self, name, enabled=True):
 		"""Add new Notification to Registration message 		:param string name: Notification Name 		:param boolean enabled: Enable this notification by default 		"""

		notice = {}
		notice['Notification-Name'] = name
		notice['Notification-Enabled'] = enabled

		self.notifications.append(notice)
		self.add_header('Notifications-Count', len(self.notifications))