lyzqs的博客

[HAOI2006]数字序列

OI 2018-12-21

神仙dp

• 13
• 0

[SCOI2010]股票交易

OI 2018-12-19

单调队列优化dp

• 12
• 0

Luogu5105 不强制在线的动态快速排序

OI 2018-12-19

动态开点线段树

• 13
• 0

[USACO12MAR]花盆Flowerpot

OI 2018-12-18

两个单调队列维护two-pointer

• 15
• 0

CodeForces Educational Round 56 (Rated for Div. 2)

OI 2018-12-17

一次爆炸的edu Round

• 12
• 0