fcamel · April 23, 2017 01:25
diff --git a/redefine_class.py b/redefine_class.py
 $ cat a.py
 class A(object):
    def foo(self):
        return "foo"

 a = A()

 print a.foo()

 class A(object):
    def foo(self):
        return "bar"

 print a.foo()
 $ python a.py
 foo
 foo
	$ cat a.py
	class A(object):
	def foo(self):
	return "foo"

	a = A()

	print a.foo()

	class A(object):
	def foo(self):
	return "bar"

	print a.foo()
	$ python a.py
	foo
	foo