piyush kumar
@piyushkumar
India
Joined Sep 2009
World Rank: #38133 (0.6 points)
Institution: IIT Kharagpur
Activity over the last year
Effectiveness
- Problems solved
- 11
- Solutions submitted
- 46
India
Joined Sep 2009
World Rank: #38133 (0.6 points)
Institution: IIT Kharagpur