我的随笔

树形DP Codeforces Round #135 (Div. 2) D. Choosing Capital for Treeland

Running_Time 2015-07-21 10:02 阅读:303 评论:1 推荐:1

最大流增广路(KM算法) HDOJ 1853 Cyclic Tour

Running_Time 2015-07-20 19:52 阅读:235 评论:0 推荐:0

最大流增广路(KM算法) HDOJ 1533 Going Home

Running_Time 2015-07-20 19:50 阅读:367 评论:0 推荐:0

最大流增广路(KM算法) HDOJ 2255 奔小康赚大钱

Running_Time 2015-07-20 17:02 阅读:359 评论:0 推荐:0

BFS Codeforces Beta Round #94 (Div. 2 Only) C. Statues

Running_Time 2015-07-20 14:24 阅读:252 评论:0 推荐:0

构造 Codeforces Round #135 (Div. 2) B. Special Offer! Super Price 999 Bourles!

Running_Time 2015-07-20 14:23 阅读:258 评论:0 推荐:0

最短路 Codeforces Round #103 (Div. 2) D. Missile Silos

Running_Time 2015-07-19 21:37 阅读:224 评论:0 推荐:0

贪心 Codeforces Round #135 (Div. 2) C. Color Stripe

Running_Time 2015-07-19 17:57 阅读:308 评论:0 推荐:0

状态压缩+枚举 UVA 11464 Even Parity

Running_Time 2015-07-19 15:46 阅读:253 评论:0 推荐:0

数学/思维 UVA 11300 Spreading the Wealth

Running_Time 2015-07-19 14:17 阅读:235 评论:0 推荐:0

贪心 UVA 11729 Commando War

Running_Time 2015-07-19 14:04 阅读:155 评论:0 推荐:0

二分专题

Running_Time 2015-07-19 13:28 阅读:203 评论:0 推荐:0

二分图判定+点染色/并查集 BestCoder Round #48 ($) 1002 wyh2000 and pupil

Running_Time 2015-07-19 13:27 阅读:304 评论:0 推荐:0

数学 Codeforces Round #219 (Div. 2) B. Making Sequences is Fun

Running_Time 2015-07-19 13:09 阅读:237 评论:0 推荐:0

贪心 Codeforces Round #191 (Div. 2) A. Flipping Game

Running_Time 2015-07-18 18:30 阅读:187 评论:0 推荐:0