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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 delete_user_by_email(self, email):
 	 		""" 		This call will delete a user from the Iterable database. 		This call requires a path parameter to be passed in, 'email' 		in this case, which is why we're just adding this to the 'call' 		argument that goes into the 'api_call' request. 		 		"""

		call = "/api/users/"+ str(email)

		return self.api_call(call=call, method="DELETE")