摘要: Problem DescriptionJGShining's kingdom consists of 2n(n is no more than 500,000) small cities which are located in two parallel lines.Half of these ci... 阅读全文
posted @ 2015-05-22 20:39 Painting、时光 阅读(109) 评论(0) 推荐(0) 编辑
摘要: Problem DescriptionNow I think you have got an AC in Ignatius.L's "Max Sum" problem. To be a brave ACMer, we always challenge ourselves to more diffic... 阅读全文
posted @ 2015-05-22 19:50 Painting、时光 阅读(127) 评论(0) 推荐(0) 编辑