@johnnydog
China
Joined May 2006
World Rank: #353 (61.7 points)
Activity over the last year
Effectiveness
- Problems solved
- 316
- Solutions submitted
- 1112
Problems
List of solved classical problems:
TODO list of classical problems:
BOOKCASE | HELPR2D2 | MUL | PICAD | SBSTR1 | UFAST | |
CERC07C | KPMATRIX | PALIN | QUILT | SHPATH | WAR | |
GROCERY | LISA | PALSEC | REPEATS | TREASURY |