Hello, Codeforces!↵
↵
We, [user:zeyd1234,2026-10-18] and [user:Arbuzik342,2026-10-18], are glad to present to you the final round of our contest!↵
↵
Participants will face two independent tracks: **A&DS-1** and **A&DS-2**. The winner of each track will receive prize from the Sirius Educational Center.↵
↵
### Format and Structure↵
Anyone within the rating limits can participate in the final.↵
* Problems **D, E, F, G** in the A&DS-1 track and problems **A, B, C, D** in the A&DS-2 track are **shared**.↵
* The rest of the problems in each track are unique.↵
* The contest duration is **4 hours**.↵
↵
Each problem is divided into several subtasks and is scored in points. **Please note: the problems are NOT ordered by difficulty!** We recommend reading all problem statements before starting to solve.↵
↵
### Schedule and Virtual Participation↵
The contest starts at **18:00 MSK on October 18, 2026**.↵
↵
If you cannot participate in real-time, you can start a virtual contest within2472 hours after the end of the round — your result will still count towards the final standings.↵
↵
### Winner Determination Rules↵
The final standings are based on the total points. In case of a tie in points, the priority is given as follows:↵
1. Participants who successfully passed the qualification round.↵
2. Participants with fewer wrong submissions (a submission is not considered wrong if it fails on sample tests or gets a Compilation Error).↵
↵
Thank you all, and good luck in the final!↵
↵
[Link to A&DS-1 Final](https://codeforces.me/contestInvitation/2568837ce20dc8e8c2223409ddeb487d088096ac)↵
↵
[Link to A&DS-2 Final](https://codeforces.me/contestInvitation/b601739f287e7c1c04602b09dee2aa5dde200b04)
↵
We, [user:zeyd1234,2026-10-18] and [user:Arbuzik342,2026-10-18], are glad to present to you the final round of our contest!↵
↵
Participants will face two independent tracks: **A&DS-1** and **A&DS-2**. The winner of each track will receive prize from the Sirius Educational Center.↵
↵
### Format and Structure↵
Anyone within the rating limits can participate in the final.↵
* Problems **D, E, F, G** in the A&DS-1 track and problems **A, B, C, D** in the A&DS-2 track are **shared**.↵
* The rest of the problems in each track are unique.↵
* The contest duration is **4 hours**.↵
↵
Each problem is divided into several subtasks and is scored in points. **Please note: the problems are NOT ordered by difficulty!** We recommend reading all problem statements before starting to solve.↵
↵
### Schedule and Virtual Participation↵
The contest starts at **18:00 MSK on October 18, 2026**.↵
↵
If you cannot participate in real-time, you can start a virtual contest within
↵
### Winner Determination Rules↵
The final standings are based on the total points. In case of a tie in points, the priority is given as follows:↵
1. Participants who successfully passed the qualification round.↵
2. Participants with fewer wrong submissions (a submission is not considered wrong if it fails on sample tests or gets a Compilation Error).↵
↵
Thank you all, and good luck in the final!↵
↵
[Link to A&DS-1 Final](https://codeforces.me/contestInvitation/2568837ce20dc8e8c2223409ddeb487d088096ac)↵
↵
[Link to A&DS-2 Final](https://codeforces.me/contestInvitation/b601739f287e7c1c04602b09dee2aa5dde200b04)
