Problems
Queue
Competitions
Ranking
Articles
Signup
Signin
Users
grisitogreysi
Profile
Punch card
Problems
Submissions
Сергей
Last visit 45 minutes ago
Ukraine
Joined October, 2019
Rank
16827
Solved problems
73
Submissions
278
Accepted submits
97
Recently submitted problems
143
Point and triangle
3725 / 4637
1753
Lowest Bit
2213 / 2442