
| Contest | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 |
|---|---|---|---|---|---|---|---|
| Worldwide High School and Collegiate Onsites: | |||||||
| IOI | ICPC World Finals | 35 | 17 | ||||
| Date | Contest | Rank | Score | Prize |
|---|---|---|---|---|
| 21 Jul 2001 | IOI 2001 | 9 | 430/600 | |
| 25 Aug 2002 | IOI 2002 | 1 | 510/600 |
| Date | Contest | Rank | Team | Score | Prize |
|---|---|---|---|---|---|
| 12 Apr 2006 | ACM-ICPC 2006 World Finals | 35
35
| Seoul National University
(Seoul NU team2 Ra!):
| 3/10 | |
| 15 Mar 2007 | ACM-ICPC 2007 World Finals | 17
17
| Seoul National University
(Do not touch anything):
| 5/10 | $300 |