Ranjan Kumar
@touchstone
India, Allahabad
Joined Apr 2017
World Rank: #47530 (0.4 points)
Institution: IIIT Allahabad
Activity over the last year
Effectiveness
- Problems solved
- 27
- Solutions submitted
- 49
India, Allahabad
Joined Apr 2017
World Rank: #47530 (0.4 points)
Institution: IIIT Allahabad