我的随笔

BZOJ 2213: [Poi2011]Difference 细节题

EM-LGH 2019-12-25 20:54 阅读:203 评论:0 推荐:0

CF1268B Domino for Young 黑白染色

EM-LGH 2019-12-25 20:20 阅读:292 评论:0 推荐:0

BZOJ 3727: PA2014 Final Zadanie 树形DP

EM-LGH 2019-12-25 14:59 阅读:166 评论:0 推荐:0

BZOJ 4726: [POI2017]Sabota? 树形dp

EM-LGH 2019-12-25 09:35 阅读:137 评论:0 推荐:0

CF1137F Matches Are Not a Child's Play LCT+树状数组

EM-LGH 2019-12-24 20:55 阅读:323 评论:0 推荐:0

BZOJ 2238: Mst DFS序+KDtree

EM-LGH 2019-12-24 18:55 阅读:214 评论:0 推荐:0

CF1111C Creative Snap 线段树

EM-LGH 2019-12-24 13:54 阅读:186 评论:0 推荐:0

CF1111E Tree 动态规划+LCT

EM-LGH 2019-12-24 13:37 阅读:146 评论:0 推荐:0

BZOJ 3530: [Sdoi2014]数数 AC自动机+dp

EM-LGH 2019-12-23 20:43 阅读:200 评论:0 推荐:0

BZOJ 5108: [CodePlus2017]可做题贪心

EM-LGH 2019-12-23 18:49 阅读:124 评论:0 推荐:0