当前标签：codeforces

Codeforces Round #335 (Div. 1)--C. Freelancer's Dreams 线性规划对偶问题+三分
PlasticSpirit 2015-12-17 00:02 阅读:370 评论:0 推荐:0
Codeforces Round #333 (Div. 1)--B. Lipshitz Sequence 单调栈
PlasticSpirit 2015-11-29 01:42 阅读:179 评论:0 推荐:0
VK Cup 2015 - Round 1 -E. Rooks and Rectangles 线段树最值+扫描线
PlasticSpirit 2015-10-22 23:07 阅读:336 评论:0 推荐:0
Codeforces Round #326 (Div. 1) - C. Duff in the Army 树上倍增算法
PlasticSpirit 2015-10-20 22:51 阅读:412 评论:0 推荐:0
Codeforces Round #216 (Div. 2) E. Valera and Queries 树状数组 离线处理
PlasticSpirit 2015-10-08 14:14 阅读:269 评论:0 推荐:0
Codeforces Round #259 (Div. 2) D. Little Pony and Harmony Chest 状压DP
PlasticSpirit 2015-10-06 21:25 阅读:360 评论:0 推荐:0
Codeforces Round #263 (Div. 1) C. Appleman and a Sheet of Paper 树状数组暴力更新
PlasticSpirit 2015-10-06 14:47 阅读:216 评论:0 推荐:0
Codeforces Round #260 (Div. 1) --B. A Lot of Games （Trie）
PlasticSpirit 2015-10-06 14:41 阅读:257 评论:0 推荐:0
Codeforces Round #316 (Div. 2) D、E
PlasticSpirit 2015-08-15 15:04 阅读:180 评论:0 推荐:0
Codeforces Round #FF (Div. 2)__E. DZY Loves Fibonacci Numbers (CF447) 线段树
PlasticSpirit 2015-05-31 14:04 阅读:286 评论:0 推荐:0
Codeforces Round #301 (Div. 2) E . Infinite Inversions 树状数组求逆序数
PlasticSpirit 2015-05-01 14:15 阅读:464 评论:0 推荐:0
Codeforces Round #300 F - A Heap of Heaps （树状数组 OR 差分）
PlasticSpirit 2015-04-28 23:37 阅读:442 评论:0 推荐:0
cf298F：状压dp+剪枝
PlasticSpirit 2015-04-24 11:26 阅读:461 评论:0 推荐:0
Codeforces Round #299 (Div. 1)C. Tavas and Pashmaks （凸壳）
PlasticSpirit 2015-04-16 20:03 阅读:528 评论:0 推荐:0
Codeforces Round #236 (Div. 2)E. Strictly Positive Matrix(402E)
PlasticSpirit 2015-04-10 21:53 阅读:195 评论:0 推荐:0
Codeforces - ZeptoLab Code Rush 2015 - D. Om Nom and Necklace：字符串
PlasticSpirit 2015-04-06 01:14 阅读:368 评论:0 推荐:0
Codeforces Round #203 - D. Looking for Owls
PlasticSpirit 2015-02-20 23:04 阅读:366 评论:0 推荐:0
Codeforces Round #292 (Div. 1) - B. Drazil and Tiles
PlasticSpirit 2015-02-18 12:36 阅读:360 评论:0 推荐:0
codeforces 277.5 div2 F：组合计数类dp
PlasticSpirit 2014-11-18 19:27 阅读:321 评论:0 推荐:0