def lam(self, stuff, ar=-1):
ar = [1, ar][ar != -1]
print(ar)
print(getattr(self, "mm"))
g = lam
setattr(g, "mm", 20)
def lam(self, stuff, ar=-1):
ar = [1, ar][ar != -1]
print(ar)
print(getattr(self, "mm"))
f = lam
setattr(f, "mm", 200)
g(g, [])
f(f, [])