Kattis

Problems
Contests
Challenge
Ranklists
Jobs
Languages
Info
Help

Search

Problems/ Problem authors/ Problems by Irina Kostitsyna

Log in

Problems by Irina Kostitsyna

Min Difficulty

Max Difficulty

Order

Problem Type

Objective

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Canvas Line	--	--	0	0	--	5.2Medium	en

Contact System Status Terms of Service Privacy Policy