python内置方法,倒置列表 list[::-1]
# # 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 # # # @param str string字符串 # @return string字符串 # class Solution: def ReverseSentence(self , str: str) -> str: # write code here ls = str.split(' ') return " ".join(ls[::-1])
# # 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 # # # @param str string字符串 # @return string字符串 # class Solution: def ReverseSentence(self , str: str) -> str: # write code here ls = str.split(' ') return " ".join(ls[::-1])