World Tour Finals 2025 Algorithm
Can Participate: All Rated Range: - Penalty: 5 minutes
Contest Information
- Duration: 300 minutes
- Writer: maroonrk
- Unrated
- About AtCoder World Tour Finals
- Unrated Mirror Contest
Sponsor

OpenAI is delighted to sponsor the 2025 AtCoder World Finals. We are proud to support this exceptional community of talented programmers and innovators who continually push the boundaries of competitive programming and creativity. Best of luck to all participants! We look forward to seeing your outstanding solutions.
Point Values
Task | Score |
---|---|
A | 800 |
B | 1000 |
C | 1400 |
D | 1400 |
E | 2000 |
Prizes
Rank | Prize |
---|---|
1st | 500,000 JPY |
2nd | 200,000 JPY |
3rd | 100,000 JPY |
Contest Rules
This contest is full-feedback (solutions are judged during the contest).When you solve a problem, you get a score assigned to it. Competitors are ranked first by total scores, then by penalties. The penalties are computed as (the time you spend to get your current score) + (5 minutes) * (the number of incorrect attempts).