@dang
Viet Nam
Joined Jan 2007
World Rank: #8825 (4 points)
Activity over the last year
Effectiveness
- Problems solved
- 35
- Solutions submitted
- 110
Problems
List of solved classical problems:
TODO list of classical problems:
ACS | JULKA | PICAD | SQRROOT | WATER | ||
CHICAGO | KPMATRIX | SBSTR1 | TWOSQRS | WORDS1 |