算法学习:

dp
记忆化搜索
莫比乌斯反演(1)
狄利克雷卷积(1)
杜教筛
卢卡斯定理
概率与期望
FFT
NTT
FWT
LCA(1)
树上差分
差分约束(1)
树上问题
线段树(权值线段树,可持久化线段树)
树状数组
笛卡尔树
分块
点分治

字符串:

拓展KMP(1)
AC自动机(1)
字符串哈希
后缀数组
Manacher

补题:
区域赛:

2019 ICPC Asia Nanchang Regional
2019 ICPC Asia Xuzhou Regional
2019 ICPC Asia Nanjing Regional
2019 ICPC Asia Yinchuan Regional
The 2019 ICPC Asia Shanghai Regional Contest
2019 ICPC Asia-East Continent Final

网络赛:

The Preliminary Contest for ICPC Asia Shanghai 2019
The Preliminary Contest for ICPC Asia Shenyang 2019
The 2019 Asia Nanchang First Round Online Programming Contest
The Preliminary Contest for ICPC Asia Xuzhou 2019
The Preliminary Contest for ICPC Asia Nanjing 2019
The 2019 Asia Yinchuan First Round Online Programming

CCPC:

2019CCPC湖南全国邀请赛(广东省赛、江苏省赛)
2019ccpc哈尔滨
2019CCPC吉林
2019CCPC-江西省赛
2019 CCPC 秦皇岛
2019 China Collegiate Programming Contest Final (CCPC-Final 2019)
2019中国大学生程序设计竞赛(CCPC) - 网络选拔赛

2020 CCPC Wannafly Winter Camp Day1 Div.1&2(重现赛)
2020 CCPC Wannafly Winter Camp Day2 Div.1&2(重现赛)
2020 CCPC-Wannafly Winter Camp Day3 Div.1&2(重现赛)
2020 CCPC Wannafly Winter Camp Day5 Div.1&2(重现赛)
2020 CCPC Wannafly Winter Camp Day6 Div.1&2(重现赛)
2020 CCPC Wannafly Winter Camp Day7 Div.1&2(重现赛)