leetcode-151-翻转字符串里的单词
题目描述:
方法一:
return " ".join(s.split()[::-1])
方法二:
class Solution: def reverseWords(self, s: str) -> str: res = re.findall('\S+',s) return " ".join(res[::-1])
题目描述:
方法一:
return " ".join(s.split()[::-1])
方法二:
class Solution: def reverseWords(self, s: str) -> str: res = re.findall('\S+',s) return " ".join(res[::-1])