Ahmed Abdelrahman
@elhadiahmed
Egypt, Cairo
Joined Oct 2011
World Rank: #63291 (0.2 points)
Institution: German University in Cairo
Activity over the last year
Effectiveness
- Problems solved
- 20
- Solutions submitted
- 169
Egypt, Cairo
Joined Oct 2011
World Rank: #63291 (0.2 points)
Institution: German University in Cairo