摘要: CO-PRIME时间限制:1000ms | 内存限制:65535KB难度:3描述This problem is so easy! Can you solve it?You are given a sequence which contains n integers a1,a2……an, your t... 阅读全文
posted @ 2014-08-10 09:35 芷水 阅读(350) 评论(0) 推荐(0) 编辑