题解 | #单词倒排#
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
in_str = str(input())
out_str = []
mid_str = ""
for i in in_str :
j = ord(i)
if 65<=j<=90&nbs***bsp;97<=j<=122:
mid_str += i
else:
if mid_str != "":
out_str.append(mid_str)
mid_str = ""
out_str.append(mid_str)
out_str.reverse()#str[::-1]#list.reverse()
print(" ".join(out_str))
