notnight:
博客地址：https://www.cnblogs.com/CJLHY/
notnight:
博客地址：https://www.cnblogs.com/CJLHY/
The 2019 ICPC China Nanchang National Invitational and International Silk-Road Programming Contest E
Codeforces 1152E Neko and Flashback 欧拉路径
codeforces 1156F Card Bag 概率dp
Codeforces 1209F Koala and Notebook
HDU 5737 Differencia set + 主席树
HDU - 5735 Born Slippy 思维 + dp（看题解）
HDU - 5741 Helter Skelter 扫描线 + 树状数组
HDU - 5770 Treasure 思维 + 扫描线 + 线段树 （看题解）
HDU - 5765 Bonds 思维 + sosdp(子集和dp)
UVALive - 7042 The Problem to Make You Happy 博弈
Codeforces 436E Cardboard Box (看题解)
MemSQL Start[c]UP 2.0 - Round 1 E - Three strings 广义后缀自动机
MemSQL Start[c]UP 2.0 - Round 1 F - Permutation 思维+线段树维护hash值
Codeforces Round #437 (Div. 2, based on MemSQL Start[c]UP 3.0 - Round 2)
bzoj 1178 [Apio2009]CONVENTION会议中心
Codeforces 750E New Year and Old Subsequence 线段树 + dp (看题解)
Codeforces 1009G Allowed Letters 最大流转最小割 sosdp
Codeforces 354B dp Game with Strings dp
Codeforces 989D A Shade of Moonlight
Codeforces 922F Divisibility 构造
Codeforces 659G Fence Divercity dp