gulshan kumar
@gulu_311295
India, roorkee
Joined Mar 2015
World Rank: #926 (29.2 points)
Institution: IIT Roorkee
Activity over the last year
Effectiveness
- Problems solved
- 174
- Solutions submitted
- 396
India, roorkee
Joined Mar 2015
World Rank: #926 (29.2 points)
Institution: IIT Roorkee