题解 | #单词倒排#
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re
n = input()
l = re.split(r'\W+',n)
new_list = []
for i in l[::-1]:
new_list.append(i)
print(' '.join(map(str,new_list)))
导入re库，利用split方法，切分方式为\W+,表示切分所有非字母
