2014年8月28日
uva 12452 Plants vs. Zombies HD SP (树DP)
摘要： Problem I: Plants vs. Zombies HD Super ProPlants versus Zombies HD Super Pro is a game played not a grid, but on a connected graph G with no cycles (i... 阅读全文
posted @ 2014-08-28 21:48 someblue 阅读(351) 评论(0) 推荐(0) 编辑
ural 1500 Pass Licenses （状态压缩+dfs）
摘要： 1500. Pass LicensesTime limit: 2.5 secondMemory limit: 64 MBA New Russian Kolyan believes that to spend his time in traffic jams is below his dignity.... 阅读全文
posted @ 2014-08-28 09:43 someblue 阅读(289) 评论(0) 推荐(0) 编辑