不明白结果
def func(a, b, c=0, *args, **kw):
print 'a =', a, 'b =', b, 'c =', c, 'args =', args,'kw =', kw
args = (1, 2, 3, 4)
kw = {'x': 99}
func(*args, **kw)
a = 1 b = 2 c = 3 args = (4,) kw = {'x': 99}
不明白结果a = 1 b = 2 c = 3 args = (4,) kw = {'x': 99}
