umang sahu

@umang0206

India, raipur

Joined Aug 2021

World Rank: #82257 (0.1 points)

Institution: no

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
27

Problems

List of solved classical problems:

ARRANGE
CHOCOLA
DEFKIN
GERGOVIA
PRATA

TODO list of classical problems:

ANARC05B LIS2
EKO