Drago Plecko
@dplecko
Croatia
Joined Dec 2010
World Rank: #17009 (1.9 points)
Institution: XV. Gimnazija, Zagreb
Activity over the last year
Effectiveness
- Problems solved
- 14
- Solutions submitted
- 109
Croatia
Joined Dec 2010
World Rank: #17009 (1.9 points)
Institution: XV. Gimnazija, Zagreb