ENG  RUSTimus Online Judge
Online Judge
Problems
Authors
Online contests
About Online Judge
Frequently asked questions
Site news
Webboard
Links
Problem set
Submit solution
Judge status
Guide
Register
Update your info
Authors ranklist
Current contest
Scheduled contests
Past contests
Rules

Discussion of Problem 2204. Friends and Exams

👨🏻‍💻 Spatarel Dan Constantin WA #12 // Problem 2204. Friends and Exams 26 Feb 2026 04:44

Style: flat | tree | nested
Thread Order: bubble | fixed