Kemal Darmawan
@armaphel
Indonesia, Surabaya
Joined Sep 2013
World Rank: #962 (28.3 points)
Institution: Institut Teknologi Sepuluh Nopember
ulala~
Activity over the last year
Effectiveness
- Problems solved
- 50
- Solutions submitted
- 235
Indonesia, Surabaya
Joined Sep 2013
World Rank: #962 (28.3 points)
Institution: Institut Teknologi Sepuluh Nopember
ulala~