문제문제 제목정보맞힌 사람제출정답 비율
5391Top 2000다국어33100.000%
6578Euro Cup 2000다국어000.000%
9985Missing Piece 2001다국어224357.895%
11015Spring 2005: Arriving at USC다국어122754.545%
11016Fall 2005: Summer on the Beach다국어3742.857%
11017Spring 2006: Midterm Elections다국어5683.333%
11018Fall 2006: 100 Years of Engineering다국어162864.000%
19242007년311507865547.786%
11019Spring 2007: Final Exams다국어61154.545%
11020Fall 2007: The Programming Contest Programming Contest다국어44100.000%
29482009년다국어1169270946.537%
24272012 지구 멸망다국어159839.474%
119502016 IOI다국어23541068.713%
7556Manhattan 2025다국어2633.333%