From IOI Wiki
Public task: Salesman
- Unique ID: ioi09salesman
- Source: IOI 2009 , created by Velin Tzanov
- Usage: IOI 2009
- License: Free to use/modify with acknowledgement (details)
- Type: Batch
- Difficulty: Task 4/4 in a 5 hours contest
- Task statement: Language not specified!
- Solution: Document missing!
- Limits: 3 second, 128 Mb