def add_example(self, example):
        "Add an example to the list of examples, checking it first."
        self.check_example(example)
        self.examples.append(example)
def add_example(self, example):
        "Add an example to the list of examples, checking it first."
        self.check_example(example)
        self.examples.append(example)
def add_example ( self , example ) : self . check_example ( example ) self . examples . append ( example )
Add an example to the list of examples, checking it first.
Add an example to the list of examples checking it first .