class Solution(object): def lengthOfLastWord(self, s): """ :type s: str :rtype: int """ res=s.split() if len(res)!=0: return len(res[-1]) else: return 0
class Solution(object): def lengthOfLastWord(self, s): """ :type s: str :rtype: int """ res=s.split() if len(res)!=0: return len(res[-1]) else: return 0
原文:http://www.cnblogs.com/xlqtlhx/p/8094149.html