defdesc(str1,str2='six six'):#默认值参数必须置后print(str1+" want's to out put :"+str2+"\t")
desc(str1='zeus',str2='lighting')#关键字实参defgetname(first,last,middle=''):return"Name:"+first+last+middle
name1=getname('wo','jiu','shuo')
name2=getname('zhe','me')print(name1, name2)
lis=[]deffunc(li):for i in li:
i=i+"six"
func(lis[:])#传入列表副本防止其被修改print("传递任意数量的实参")defmulti(*things):#创建名为things的元组for i in things:print(str(i)+"ame")
multi('aasd','assssssd','sad',30.222,65)print("以字典形式接受")defmulti_dir(first,last,**info):
profile={}
profile['first_name']=first
profile['last_name']=last
for key,val in info.items():
profile[key]=val
return profile