题目:反转字符串
class Solution:
def reverseString(self, s):
"""
:type s: str
:rtype: str
"""
return s[::-1]
反转字符串的Python实现
题目:反转字符串
class Solution:
def reverseString(self, s):
"""
:type s: str
:rtype: str
"""
return s[::-1]

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