Roshan Kumar
@roshan_iiita
India
Joined Apr 2010
World Rank: #6349 (5.6 points)
Institution: IIIT Allahabad
Activity over the last year
Effectiveness
- Problems solved
- 117
- Solutions submitted
- 451
India
Joined Apr 2010
World Rank: #6349 (5.6 points)
Institution: IIIT Allahabad