题解 | 单词倒排
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import sys s = input().strip() m = list(s) l = [] for i in m: if i.isalpha(): l.append(i) else: l.append(" ") ls = "".join(l) lst = ls.split(" ") lst.reverse() print(" ".join(lst))