python继承

class Parent(object):
    def faltered(fself):
        print "PARENT altered()"

class Child(Parent):
    def saltered(sself):
        print "CHILD, BEFORE PARENT altered()"
        super(Child, sself).faltered()                           #使用super调用用parent中的faltered中的参数，并传递给child中的sself
        print "CHILD, AFTER PARENT altered()"

dad = Parent()
son = Child()

dad.faltered()
son.saltered()