摘要: (原题:https://www.python123.io/student/courses/934/groups/8102/problems/programmings/6078) Solution: Notes: (1)else在二分支、多分支中,为了把各中情况都考虑周全,有良好的用户体验,最好写上, 阅读全文
posted @ 2019-08-07 23:29 kenny.feng 阅读(296) 评论(0) 推荐(0) 编辑