1816.截断句子
直接按空格切分,然后取前k个
class Solution:
def truncateSentence(self, s: str, k: int) -> str:
strs = s.split(' ')
return ' '.join(strs[:k])
最后更新于
直接按空格切分,然后取前k个
class Solution:
def truncateSentence(self, s: str, k: int) -> str:
strs = s.split(' ')
return ' '.join(strs[:k])
最后更新于