2018年1月6日
PAT 1016. Phone Bills
摘要： PAT 1016. Phone Bills A long distance telephone company charges its customers by the following rules: Making a long distance call costs a certain amou 阅读全文
posted @ 2018-01-06 20:45 A-Little-Nut 阅读(187) 评论(0) 推荐(0) 编辑