Bartłomiej Czajka
@resmakor
Poland, Lubaczów
Joined Sep 2018
World Rank: #122174 (0 points)
Activity over the last year
Effectiveness
- Problems solved
- 1
- Solutions submitted
- 80
Problems
List of solved classical problems:
TEST |
Poland, Lubaczów
Joined Sep 2018
World Rank: #122174 (0 points)
TEST |