Un Cheong Ieong

Accounts

Contests

Rank Score Rating Date Event
23
362 ·
Dec. 7, 1997
 IOI 1997
23
362 ·
Dec. 7, 1997
 9th International Olympiad in Informatics. South Africa mars hex toxic font maps stacking
117
89 ·
Aug. 2, 1996
 IOI 1996
117
89 ·
Aug. 2, 1996
 8th International Olympiad in Informatics. Hungary