题解 | #参数解析#
参数解析
https://www.nowcoder.com/practice/668603dc307e4ef4bb07bcd0615ea677
command = input()
lst = command.split('"') #索引为奇数的元素在“”内
res = []
for i in range(len(lst)):
if i % 2 == 0:
res.extend(lst[i].split())
else:
res.append(lst[i])
print(len(res))
for i in res:
print(i)
