Catalyst @ 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

Catalyst

Rank by solved	17786 out of 169783
Problems solved	23 out of 1226
Rank by rating	4247 out of 169783
Rating	19960 out of 1713862

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

Rank in ranklist: 17448 out of 136333

Problems solved: 7 out of 100

Volume 2

Volume 3

Volume 4

Volume 5

Volume 6

Volume 7

Rank in ranklist: 3677 out of 30964

Problems solved: 8 out of 100

Volume 8

Rank in ranklist: 3065 out of 34747

Problems solved: 8 out of 100

Volume 9

Volume 10

Volume 11

Volume 12

Volume 13

Neighbours

Rank	Author	Rating	Solved	Last AC
17783	xudyh	28624	23	20 Mar 2017 21:41
17784	giantpi	26537	23	26 Jan 2024 18:19
17785	Fancy	23939	23	5 May 2011 15:30
17786	Catalyst	19960	23	12 Aug 2009 14:04
17787	Denis	19118	23	19 Dec 2023 09:54
17788	NP-complete	17996	23	30 Mar 2008 15:01
17789	orzccf	17437	23	30 Apr 2011 17:41