题解 | #单词倒排#
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re n = input() t=re.sub('\W+',' ' ,n) #print(t) m=' '.join((t.split(' ')[::-1])) print(m.rstrip())
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re n = input() t=re.sub('\W+',' ' ,n) #print(t) m=' '.join((t.split(' ')[::-1])) print(m.rstrip())
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