Gagan Chawla

@gagan11

India, New Delhi

Joined Jan 2018

World Rank: #24128 (1.2 points)

Institution: Universe

Activity over the last year

Effectiveness

 Problems solved
9
 Solutions submitted
9

Problems

List of solved classical problems:

GSS1 PYRSUM2
GSS3 UPDATEIT
HORRIBLE
PHONELST
PRIME1
PT07Y
PYRSUM