Qian Chen
@kenin
China
Joined Apr 2006
World Rank: #9041 (3.9 points)
Institution: I'm a big bonehead!
Activity over the last year
Effectiveness
- Problems solved
- 31
- Solutions submitted
- 115
Problems
List of solved classical problems:
TODO list of classical problems:
| ACODE | BIA | CABLETV | INUMBER | LPERMUT | NICEDAY | PALSEC |
| AROAD | BINSTIRL | EXPAND | KPMATRIX | MATSUM | PAIRINT | TAXI |
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