发布时间:2019-06-30 15:27:19编辑:auto阅读(1742)
def cheeseshop(kind,*arguments,**keywords): print("-- Do you have any",kind,"?") print("-- I'm sorry, we're all out of",kind) for arg in arguments: print(arg) print("-"*40) keys = sorted(keywords.keys()) for kw in keys: print(kw,":",keywords[kw]) f={"client":"John","sketch":"cheese"} cheeseshop("Limburger","aaaaaaa","bbbbbbbbbb",**f)
cheeseshop("Limburger","aaaaaaa","bbbbbbbbbb",client="John",sketch="cheese")
功能一样,可见**args 时应为字典类型,或是关键字类型的参数。
上一篇: python 字符串切片
下一篇: 分享13个Python GUI库
50463
49755
40351
37380
31798
28660
27593
22379
22374
20680
445°
1055°
853°
796°
1041°
914°
1530°
2865°
2563°
1967°