hyghb

最新文章

博弈论？转载

Jumping

流水账

[SDOI2015]序列统计

bzoj2194: 快速傅立叶之二

Educational Codeforces Round 36 (Rated for Div. 2) ---d

Codeforces Round #404 (Div. 2) ---d

Codeforces Round #467 (Div. 2) -----d

堆优化dijkstra+set优化dijkstra

Codeforces Round #466 (Div. 2) ---e

ctsc2018 && apio2018

APIO2016Gap

Educational Codeforces Round 82 (Rated for Div. 2)

Round A 2020 - Kick Start 2020

Codeforces Global Round 7

Codeforces Round #629 (Div. 3)

Educational Codeforces Round 87 (Rated for Div. 2) a~e

Codeforces Round #619 (Div. 2)

无向图的割顶和桥，无向图的双连通分量入门详解及模板 -----「转载」

后缀自动机详解 -----转载