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Contests/ 2023 North America Championship [open mirror]/ Contest
0:00:00
-705 days 23:19:24
Contest is over

2023 North America Championship [open mirror]

Time elapsed

2:52:00

Time Remaining

0:00:00

Starts in

-705 days 23:19:24

Ends in

-705 days 20:27:24

Start

2023-05-29 18:08 CEST

End

2023-05-29 21:00 CEST
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2023 North America Championship [open mirror]

Welcome to 2023 North America Championship [open mirror]

This is the contest system for 2023 North America Championship [open mirror]. The contest has now finished. You can view the final results.

13
Problems
52 / 50
Contestants / Teams
47
Languages
20
Submissions

Start & End Times

Start Time 2023-05-29 18:08 CEST
End time 2023-05-29 21:00 CEST

Problems

Label Problem
A Allergen Testing
B A Tree and Two Edges
C Broken Minimum Spanning Tree
D Fail Fast
E First Last
F Four Square
G Frequent Flier
H Game Show Elimination
I Power of Divisors
J Repetitive String Invention
K Space Alignment
L Splitting Pairs
M Who Watches the Watchmen?

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