Hello everyone!
JOI Open Contest 2024 will be held from Sunday, June 16, 04:00 UTC to Monday, June 17, 04:00 UTC.
The duration of the contest is 5 hours, but you can start any time in the 24-hour window. Note that if you start competing after 23:00 UTC, the contest automatically ends at 04:00 UTC and you cannot compete 5 full hours. For example, if you start competing at 03:45 UTC, the contest will be shortened to 15 minutes.
The contest information is as follows. Details are available in contest page.
- Number of Tasks: 3 Tasks
- Max Score for Each task: 100pts
- Style: IOI Style (There may be some partial scores)
- Problem Statement: Japanese & English
- There may be some unusual task (e.g. output-only task, communication task) like IOI
Note that from this year, you can submit with C++20.
The registration page will be announced 30 minutes before the contest starting time. Good luck and have fun!
UPD1: The contest will start in 24 hours.
UPD2: Now the contest is started, so good luck and have fun. Note that you can start any time in 24-hour window.
UPD3: The contest is ended. Thank you for your participation.