我的随笔

Codeforces 715A. Plus and Square Root[数学构造]

Candy? 2016-09-18 23:42 阅读:620 评论:0 推荐:0

BZOJ1015[JSOI2008]星球大战starwar[并查集]

Candy? 2016-09-18 23:12 阅读:275 评论:0 推荐:0

洛谷U4727小L的二叉树[树转序列 LIS]

Candy? 2016-09-18 23:06 阅读:437 评论:0 推荐:0

Codeforces 500B. New Year Permutation[连通性]

Candy? 2016-09-17 00:00 阅读:279 评论:0 推荐:0

Codeforces 549D. Hear Features[贪心英语]

Candy? 2016-09-16 23:21 阅读:485 评论:0 推荐:0

Codeforces 549C. The Game Of Parity[博弈论]

Candy? 2016-09-16 22:48 阅读:349 评论:0 推荐:0

Codeforces 549B. Looksery Party[构造]

Candy? 2016-09-16 22:33 阅读:338 评论:0 推荐:0

Codeforces 549A. Face Detection[模拟]

Candy? 2016-09-16 22:24 阅读:463 评论:0 推荐:0

Codeforces 549G Happy Line[问题转换　sort]

Candy? 2016-09-16 16:53 阅读:303 评论:0 推荐:0

NOIP2012借教室[线段树｜离线差分二分答案]

Candy? 2016-09-15 22:03 阅读:1494 评论:0 推荐:0

Codeforces Round #371 (Div. 2)E. Sonya and Problem Wihtout a Legend[DP 离散化 LIS相关]

Candy? 2016-09-15 18:28 阅读:367 评论:0 推荐:0

Codeforces Round #371 (Div. 2) C. Sonya and Queries[Map｜二进制]

Candy? 2016-09-15 18:10 阅读:197 评论:0 推荐:0

CF 375B Maximum Submatrix 2[预处理计数排序]

Candy? 2016-09-15 15:08 阅读:421 评论:0 推荐:0

CF 407B Long Path[观察性质 DP]

Candy? 2016-09-15 14:10 阅读:276 评论:0 推荐:0

CF 672C Recycling Bottles[最优次优贪心]

Candy? 2016-09-15 12:49 阅读:240 评论:0 推荐:0

CF 371B Fox Dividing Cheese[数论]

Candy? 2016-09-15 09:12 阅读:356 评论:0 推荐:0

CF 676B Pyramid of Glasses[模拟]

Candy? 2016-09-15 08:52 阅读:193 评论:0 推荐:0

CF 371C-Hamburgers[二分答案]

Candy? 2016-09-15 08:49 阅读:308 评论:0 推荐:0

最小生成树POJ3522 Slim Span[kruskal]

Candy? 2016-09-14 23:42 阅读:296 评论:0 推荐:0

POJ3463Sightseeing[次短路计数]

Candy? 2016-09-14 17:48 阅读:734 评论:0 推荐:0

POJ3255Roadblocks[次短路]

Candy? 2016-09-14 17:22 阅读:174 评论:0 推荐:0

POJ1062昂贵的聘礼[最短路建模]

Candy? 2016-09-13 23:42 阅读:166 评论:0 推荐:0

POJ3621Sightseeing Cows[01分数规划 spfa(dfs)负环 ]

Candy? 2016-09-13 16:41 阅读:376 评论:0 推荐:0

POJ3187Backward Digit Sums[杨辉三角]

Candy? 2016-09-13 00:20 阅读:269 评论:0 推荐:0

POJ3013 Big Christmas Tree[转换最短路]

Candy? 2016-09-12 23:31 阅读:176 评论:0 推荐:0

POJ1094[有向环拓扑排序]

Candy? 2016-09-12 00:12 阅读:796 评论:0 推荐:0

POJ1270 Following Orders[拓扑排序所有方案 Kahn]

Candy? 2016-09-11 22:43 阅读:706 评论:0 推荐:0

拓扑排序 POJ2367Genealogical tree[topo-sort]

Candy? 2016-09-11 12:24 阅读:212 评论:0 推荐:0

NOIP2002pj产生数[floyd 高精度]

Candy? 2016-09-10 23:31 阅读:678 评论:0 推荐:0

Vijos1053 Easy sssp[spfa 负环]

Candy? 2016-09-10 00:32 阅读:230 评论:0 推荐:0