Petro Tarnavskyi
@petro1488
Ukraine, Lviv
Joined Mar 2018
World Rank: #2304 (13.7 points)
Institution: LNU
Activity over the last year
Effectiveness
- Problems solved
- 24
- Solutions submitted
- 1216
Ukraine, Lviv
Joined Mar 2018
World Rank: #2304 (13.7 points)
Institution: LNU