题解 | #实现单词倒序#
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import sys
import re
#r = re.compile("[\W+]")
for line in sys.stdin:
#print (type(line))
#print (line)
list_1 = re.split(r"[^A-Za-z]",line.strip())
if (len(list_1) ==1):
list_1 = line.strip().split(" ")
print(' '.join(list_1[::-1]))
#print(a)
# print(int(a[0]) + int(a[1])) 
查看6道真题和解析
