Seven Knights
@kiharukz39
Indonesia, Surabaya
Joined Dec 2018
World Rank: #25244 (1.1 points)
Institution: -
Activity over the last year
Effectiveness
- Problems solved
- 29
- Solutions submitted
- 75
Indonesia, Surabaya
Joined Dec 2018
World Rank: #25244 (1.1 points)
Institution: -