Szymon Ślęzak
@sslezak
Poland
Joined Mar 2008
World Rank: #21610 (1.4 points)
Institution: University of Wrocław
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 116
Poland
Joined Mar 2008
World Rank: #21610 (1.4 points)
Institution: University of Wrocław