🌵58. Length of Last Word
https://leetcode.com/problems/length-of-last-word/
js
/**
* @param {string} s
* @return {number}
*/
var lengthOfLastWord = function(s) {
var words = s.trim().split(/\s+/g)
return words.length ? words[words.length - 1].length : 0
}py
class Solution(object):
def lengthOfLastWord(self, s):
"""
:type s: str
:rtype: int
"""
return len(s.strip().split(' ')[-1])