Piotr Krewski
@lobo
Poland
Joined Nov 2005
World Rank: #42347 (0.5 points)
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 19
Problems
List of solved classical problems:
SERVERS |
Poland
Joined Nov 2005
World Rank: #42347 (0.5 points)
SERVERS |