Skip to main content
Menu
Problems
Contributors
API
API Documentation
API Tools
My Account
Profile
Sign In
Select a problem or
browse problems
All Judges
Sphere Online Judge
Toph
Dev Skill
CATS Online Judge
URI Online Judge
Facebook Hacker Cup
Light Online Judge
Google Code Jam
UVa Online Judge
ACM-ICPC Live Archive
11586
Problem ID:
11586
Train Tracks
Hints
UVa Online Judge
Problem Statement
Single Output Problem
Solution
Anjupiter
Most Popular Input
uDebug
Select Input
(6)
Sign Up to Vote
User
Date
Votes
1
uDebug
03 May
2016 11:15:30
14
2
Morass
03 May
2016 11:15:30
10
3
s6088
27 Dec
2016 06:36:11
6
4
Dread_Pirate
30 Dec
2017 19:18:23
1
5
Ar Anik
05 Apr
2020 07:54:53
1
6
Plabon022
06 Mar
2021 15:55:11
1
Delete Input
Add Input
Input
Copy Input
Accepted Output
Copy Output
Your Output