ENG  RUSTimus Online Judge
Online Judge
Problems
Authors
Online contests
About Online Judge
Frequently asked questions
Site news
Webboard
Links
Problem set
Submit solution
Judge status
Guide
Register
Update your info
Authors ranklist
Current contest
Scheduled contests
Past contests
Rules
back to board

Discussion of Problem 1303. Minimal Coverage

Clarification WA#2
Posted by ACSpeed - Nguyen Khac Tung 7 Mar 2012 19:20
"covers segment [0, M] completely" means:

0 1
2 3
does not cover [0,3] completely

0 1
1 3
covers [0,3] completely
Re: Clarification WA#2
Posted by laishao_yuan 17 Nov 2015 11:01
Thanks!
Re: Clarification WA#2
Posted by kaa..........ai 3 Feb 2016 07:22
Thank you for your tests!
Re: Clarification WA#2
Posted by Alexandr Shchukin 28 Feb 2022 13:08
Tested. Still WA#2
Re: Clarification WA#2
Posted by yuety25 4 Apr 2022 17:16
Maybe you printed “No solution[space]” instead of “No solution” like me :))