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2020 NAC Practice Contest 04

Welcome to 2020 NAC Practice Contest 04

This is the contest system for 2020 NAC Practice Contest 04. The contest has now finished. You can view the final results.

11
Problems
17 / 12
Contestants / Teams
46
Languages
62
Submissions

Start & End Times

Start Time 2020-02-08 19:00 CET
End time 2020-02-09 00:00 CET

Problems

Label Problem
A Cut It Out!
B Double Clique
C Flashing Fluorescents
D Missing Gnomes
E Prefix Free Code
F Probe Droids
G Rainbow Graph
H Recovery
I Red Black Tree
J Winter Festival
K Zoning Houses

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 3 Racket Ruby Rust Simula 67 Smalltalk SNOBOL Swift TypeScript Visual Basic Zig