lau @ 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

lau

Rank by solved	7557 out of 170981
Problems solved	57 out of 1226
Rank by rating	6909 out of 170981
Rating	11188 out of 1634948

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: 2232 out of 137001

Problems solved: 46 out of 100

Volume 2

Rank in ranklist: 20024 out of 44923

Problems solved: 2 out of 100

Volume 3

Rank in ranklist: 21251 out of 60764

Problems solved: 3 out of 100

Volume 4

Volume 5

Rank in ranklist: 45385 out of 49742

Problems solved: 1 out of 100

Volume 6

Volume 7

Volume 8

Volume 9

Rank in ranklist: 13066 out of 29842

Problems solved: 2 out of 98

Volume 10

Volume 11

Rank in ranklist: 10349 out of 27304

Problems solved: 3 out of 100

Volume 12

Volume 13

Neighbours

Rank	Author	Rating	Solved	Last AC
7554	Zachary	12177	57	26 Apr 2012 19:11
7555	DNsapphire	11626	57	27 Oct 2004 12:03
7556	Book WORMs	11255	57	17 Oct 2002 18:30
7557	lau	11188	57	31 Oct 2021 18:12
7558	lil4004	11098	57	17 May 2026 15:16
7559	Mr_Ell	10856	57	22 Jul 2025 22:28
7560	wuchun	10731	57	14 Mar 2023 04:16