dengwen3 发表于 2017-4-21 11:49:46

Python 字符串反转

Python 字符串反转
1. Python 字符转切片实现

name = tramp
print name[::-1]


2. Python 递归实现

def reverse(aStr):
"""reverse a string"""
if len(aStr) == 0:
return aStr
newStr = reverse(aStr) + aStr
return newStr
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