我的随笔

ZROI NOI2019广州集训Day1

p_b_p_b 2019-07-05 19:05 阅读:6 评论:0 推荐:0

洛谷P2305 [NOI2014]购票 [DP，树状数组]

p_b_p_b 2019-07-01 16:41 阅读:257 评论:0 推荐:0

决策单调性优化DP学习笔记

p_b_p_b 2019-06-27 18:49 阅读:819 评论:0 推荐:3

5.9杂题选讲

p_b_p_b 2019-06-26 20:43 阅读:258 评论:0 推荐:0

6.13杂题选讲

p_b_p_b 2019-06-26 20:11 阅读:8 评论:0 推荐:0

Codeforces 1153F Serval and Bonus Problem [积分，期望]

p_b_p_b 2019-06-26 18:31 阅读:347 评论:0 推荐:0

Codeforces 1179D Fedor Runs for President [DP，斜率优化]

p_b_p_b 2019-06-25 14:08 阅读:463 评论:0 推荐:0

Codeforces 1182D Complete Mirror [树哈希]

p_b_p_b 2019-06-24 22:46 阅读:392 评论:0 推荐:0

中考游记

p_b_p_b 2019-06-24 12:34 阅读:668 评论:3 推荐:1

Codeforces 1175G Yet Another Partiton Problem [DP，李超线段树]

p_b_p_b 2019-06-08 17:41 阅读:749 评论:1 推荐:1