Felix Halim
@felix_halim
United States, Mountain View
Joined Dec 2005
World Rank: #12293 (2.8 points)
Institution: National University of Singapore
Activity over the last year
Effectiveness
- Problems solved
- 18
- Solutions submitted
- 156
United States, Mountain View
Joined Dec 2005
World Rank: #12293 (2.8 points)
Institution: National University of Singapore