Coding Collab

Time elapsed

0:40:00

Time Remaining

0:00:00

Starts in

-1 day 15:09:18

Ends in

-1 day 14:29:18

Start

2025-12-05 16:54 CET

End

2025-12-05 17:34 CET

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Coding Collab

Welcome to Coding Collab

This is the contest system for Coding Collab. The contest has now finished. You can view the final results.

7
Problems

3 / 4
Contestants / Teams

54
Languages

27
Submissions

Start & End Times

Start Time	2025-12-05 16:54 CET
End time	2025-12-05 17:34 CET

Problems

Label	Problem
A	Tunnelling the Earth
B	Trip Planning
C	Malfunctioning Robot
D	The Wizard Theodor
E	Impressive Integers
F	Back to Studying
G	Salt

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