Here are the final results
Havka-papstvo won second times in a row. Congratulations!
View the photos of the contest
You can look at the photos here: Gallery - 2013
The contest has begun
Additional details and live score feed will be available after 15:00 GMT +2
You and your accompaniment are all welcome to these programs, even if you haven't filled out the poll. The program is free for everyone, but MAVE will only pay your museum and tour guide tickets.
Please read the draft document carefully. It's updated with the meeting point locations. If you could not come to the meeting point, you can go directly to program location too. In this case please be on site 10 minutes earlier than the program start time.
Please be accurate, we can not wait for you!
Draft programme updated: please download or force refresh
Public trasport guide
Here is some tips for you:
Public transport ticket: info site
From Bus station to Mercure Hotel: route
From Airport to the Mercure Hotel: route
From Mercure Hotel to the contest site: route
More information for the finalists:
Accommodation page updated: check it
Draft programme updated: check it
General informations about the finals
Location of the finals:
Óbuda University - "G" building
Tavaszmező utca 14-18
GPS :N 47° 49' 11.28'' E 19° 07' 80.40''
Accommodations and programs during finals
Draft: beta version
The EC is now over
The unencrypted problem set, correct outputs, score and submission data from all teams, and best submissions to problems C and E are published in the archive. You will also find the organizers' solutions to various problems and photos and videos there.
Final scores are available on the team list page.
Pre EC is over
Thanks for participating in the Pre EC! Scores (which of course have no relevance to the contest) are viewable on the team list page. There's only a week left until the Real Deal...
Share the poster!
You can download the official Challenge24 poster now! Download & share it!
New webdesign is on your screen!
You can find our less colorful archive site here.
13th Challenge24 registration is open! Register here!.
Happy New Year!
We have got new (and final ;-) ) logo
12th Challenge24 Gallery
Gallery is up to date! Gallery 2012 is here
Congratulations to the team Havka-papstvo!
New contact e-mail address
If you want to send us e-mail, please write to info13 (AT) ch24 (DOT) org. The old e-mail address (info@) will no longer work!
We opened a public mailing list, email@example.com, for contest related announcements and discussions. We recommend all teams to subscribe to this list.
We are available on IRC as well on the irc.ch24.org server and #challenge24 channel. We recommend joining this channel during the electronic contest.
You can find all important contact information on the About us/Contacts page.