CPC@OSU -- October Contest

Time elapsed

66:56:36

Time Remaining

101:03:24

Starts in

-2 days 18:56:36

Ends in

4 days 5:03:24

Start

2025-10-31 00:05 CET

End

2025-11-07 00:05 CET

Visit Scoreboard

CPC@OSU -- October Contest

Welcome to CPC@OSU -- October Contest

This is the contest system for CPC@OSU -- October Contest. The contest has now started. Log in to submit a solution or view the current standings.

8
Problems

9 / 6
Contestants / Teams

54
Languages

28
Submissions

Start & End Times

Start Time	2025-10-31 00:05 CET
End time	2025-11-07 00:05 CET

Problems

Label	Problem
A	Proving Equivalences
B	Taking Out the Trash
C	Cuboid Slicing Game
D	Four Questions
E	Dice Tables
F	Johnny5 and the Exploding Oil Cans
G	DVD Screensaver
H	Railroad Map

Scoring

Pass/Fail — Ranked

Explanation:
Each problem is pass/fail. Participants are ranked by the number of solved problems, breaking ties by penalty (sum of time + 20 minutes per wrong submission, for all solved problems). Time is rounded to minutes.

Standings

Standings are shown without limitation.

Languages

Ada Algol 60 Algol 68 APL Bash BCPL BQN C C# C++ COBOL Common Lisp Crystal D Dart Elixir Erlang F# Forth Fortran Fortran 77 Gerbil Go Haskell Icon Java JavaScript (Node.js) JavaScript (SpiderMonkey) Julia Kotlin Lua Modula-2 Nim Objective-C OCaml Octave Odin Pascal Perl PHP PL/I Prolog Python 2 Python 3 Racket Ruby Rust Simula 67 Smalltalk SNOBOL Swift TypeScript Visual Basic Zig