← All contests
Upcoming
Graph Theory Sprint
Shortest paths, components and spanning trees. Four problems, ninety minutes.
Opens 13 Nov 2026, 8:50 pmLeaderboard
Starts
13 Nov 2026, 8:50 pm
Duration
90 min
Participants
0 / 200
Problems
1
Rules
- Timer
- Your 90-minute timer starts when you enter. Entry stays open for 30 minutes after the start.
- Scoring
- Problems solved
- Penalty
- Time of the last accepted submission plus 20 minutes for each rejected attempt on a solved problem.
- Monitoring
- On. Leaving the tab or window is recorded and visible to the organizer.
- Session rule
- Your session ends after 1 recorded violation.
- Languages
- C++17, C, Python 3, Java, JavaScript
Problems
1◷
Problems are revealed when the contest starts.