随笔分类 -  离线处理

摘要:2794: [Poi2012]Cloakroom Time Limit: 20 Sec Memory Limit: 128 MBSubmit: 167 Solved: 119[Submit][Status][Discuss] Description 有n件物品,每件物品有三个属性a[i], b[i] 阅读全文
posted @ 2016-02-14 19:52 xuruifan 阅读(557) 评论(0) 推荐(0)