- Celfin's ACM training . . . . 1 match
|| 7 || 6 || 110608/846 || Steps || . || [http://165.194.17.5/wiki/index.php?url=zeropage&no=4130&title=Steps/하기웅&login=processing&id=&redirect=yes Steps/Celfin] || - Steps . . . . 1 match
|| 하기웅 || C++ || 1시간 30분 || [Steps/하기웅] ||