随笔分类 -  后缀

摘要:示例1: 输入:600 输出:4 说明:'600', '0', '0', '00' are multiples of 300. (Note that '0' are counted twice because it appeared two times) 示例2: 输入:12300032101320 阅读全文
posted @ 2019-07-29 13:28 Aamir_Dan 阅读(244) 评论(0) 推荐(0)