Nicholas Gunarso
@nicholas07
Indonesia
Joined Feb 2013
World Rank: #14009 (2.4 points)
Institution: SMA Kr. Petra 2
Activity over the last year
Effectiveness
- Problems solved
- 17
- Solutions submitted
- 368
Indonesia
Joined Feb 2013
World Rank: #14009 (2.4 points)
Institution: SMA Kr. Petra 2