hugo-blog/content/posts/2020-04-01-leetcode-1160.md

title	date	tags	categories
leetcode-1160	2020-04-01 00:18:48	leetcode	leetcode

1160. 拼写单词

题目

利用列表 remove 方法，检查 chars 中是否有足够的字母拼写 word

class Solution:
  def countCharacters(self, words, chars: str) -> int:

    words_ = ''
    for w in words:
      lchars = list(chars)
      try:
        for l in w:
          lchars.remove(l)
      except:
        continue
      words_ += w

    return len(words_)
# 152 ms	14.1 MB