XIA Haifeng @ Timus Online Judge

Online Judge	Problems	Authors	Online contests
About Online Judge Frequently asked questions Site news Webboard Links	Problem set Submit solution Judge status Guide	Register Update your info Authors ranklist	Current contest Scheduled contests Past contests Rules

XIA Haifeng

xxxxx

Rank by solved	53291 out of 166328
Problems solved	5 out of 1198
Rank by rating	44095 out of 166328
Rating	767 out of 1712192

Recent submissions
Recent accepted submissions

The map of solved problems

Compare to my map

Sort by volume and id | volume and difficulty | difficulty

Volume 1

Volume 2

Volume 3

Rank in ranklist: 23902 out of 58773

Problems solved: 2 out of 100

Volume 4

Volume 5

Rank in ranklist: 14472 out of 48197

Problems solved: 2 out of 100

Volume 6

Volume 7

Rank in ranklist: 19250 out of 30196

Problems solved: 1 out of 100

Volume 8

Volume 9

Volume 10

Volume 11

Volume 12

Neighbours

Rank	Author	Rating	Solved	Last AC
53288	amin	768	5	6 Jan 2014 00:39
53289	Sq	768	5	20 Apr 2021 16:33
53290	thom	768	5	29 Apr 2024 23:46
53291	XIA Haifeng	767	5	11 Apr 2022 16:42
53292	Rustam Dzumaniazov	766	5	15 Oct 2005 16:30
53293	AmurSU 4k	766	5	6 Mar 2010 09:56
53294	Vlad	766	5	2 Feb 2017 22:43