题解 | 参数解析
s = input() flag ,tem_s,ret= True,'',[] for c in s: if c == '"': flag = not flag continue if c == ' ' and flag: ret.append(tem_s) tem_s = '' else: tem_s = tem_s + c if flag: ret.append(tem_s) # print(ret) print(len(ret)) for m in ret:print(m)