XiaoTianyao's Blog

I exist because you need me.

[模板]Treap

2020-01-19

[HNOI2015]亚瑟王

2020-01-19

[PKUWC2018]Minimax

2020-01-15

[CF555E]Case Of Computer Network

2020-01-01

[CF813D]Two Melodies

2019-12-24

[CF796E]Exam Cheating

2019-12-21

[CF1234F]Yet Another Substring Reverse

2019-12-19

[CF1238E]Keyboard Purchase

2019-12-19

[ARC073F]Many Moves

2019-12-19

[AHOI2009]中国象棋

2019-12-15