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Contests/ Practice 2 Spring 2025/ Contest
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-150 days 17:37:14
Contest is over

Practice 2 Spring 2025

Time elapsed

2:00:00

Time Remaining

0:00:00

Starts in

-150 days 17:37:14

Ends in

-143 days 17:37:14

Start

2025-03-01 22:00 CET

End

2025-03-08 22:00 CET
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Practice 2 Spring 2025

Welcome to Practice 2 Spring 2025

This is the contest system for Practice 2 Spring 2025. The contest has now finished. You can view the final results.

5
Problems
8
Contestants
47
Languages
25
Submissions

Start & End Times

Flexible Start Time 2025-03-01 22:00 -
2025-03-08 22:00 CET
End time 2025-03-08 22:00 CET

Problems

Label Problem
A Keep the Parade Safe
B Birthday Cake
C Arctic Network
D Single source shortest path, negative weights
E Detour

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