python 菜鸟,请大家赐教
![]() | 1 andyhuzhill 2017-07-29 17:58:35 +08:00 自己写 |
![]() | 2 metaquant 2017-07-29 17:59:26 +08:00 可以自己写 fac = lambda n:reduce(lambda x,y:x*y,range(1,n+1)) |
![]() | 3 lunaticus7 2017-07-29 18:01:46 +08:00 from operator import mul fac = lambda x: reduce(mul, range(1, x + 1)) |
![]() | 4 SingeeKing PRO ![]() import math math.factorial(x) |
5 PythonAnswer 2017-07-30 01:02:57 +08:00 via Android 4 楼正解。 |