摘要: snum=input()if snum[:-1]=='': print("输入错误")elif snum[:-1] !='': if int(snum[:-1]) <= 17 and int(snum[:-1])>=1: if snum[-1] in ['A','a','f','F']: print 阅读全文
posted @ 2021-10-24 09:20 糖三拾六 阅读(25) 评论(0) 推荐(0)