题解 | #单词倒排#
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re print(' '.join(re.sub('[^A-Za-z]+',' ',input()).split(' ')[::-1]))
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re print(' '.join(re.sub('[^A-Za-z]+',' ',input()).split(' ')[::-1]))
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