题解 | #单词倒排#
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re
w = input()
m = re.compile(r'[a-zA-Z]*')
c = re.findall(m, w)
c = [i for i in c if i.isalpha()]
print(' '.join(c[::-1]))
解决单词倒排问题
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import re
w = input()
m = re.compile(r'[a-zA-Z]*')
c = re.findall(m, w)
c = [i for i in c if i.isalpha()]
print(' '.join(c[::-1]))
解决单词倒排问题
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