Selalu Optimis
@bayulaxana05
Indonesia, Jakarta
Joined Jan 2018
World Rank: #22802 (1.3 points)
Institution: Programming University
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 50
Indonesia, Jakarta
Joined Jan 2018
World Rank: #22802 (1.3 points)
Institution: Programming University