python-练习3

xiaoxiao2021-02-28  96

1.map()函数的使用 源代码

''' MAP FUCTION ''' def formatchange(a): b=a[0:1].upper()+a[1:].lower() return b print map(formatchange,['adam','LISA','barT'])

2.prod()函数的求积 源代码

def prod(s): b=1 for i in s: b=i*b return b a=[1,2,3,4,5,5] print prod(a)
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