@xavier_lt
China
Joined Dec 2007
World Rank: #2629 (12.3 points)
Activity over the last year
Effectiveness
- Problems solved
- 66
- Solutions submitted
- 180
Problems
List of solved classical problems:
TODO list of classical problems:
ABCDEF | DIVSUM2 | NG1FRCTN | ||||
DIV15 | KPMATRIX |