Problems from North America Championship 2020 Mirror

End

2022-04-24 23:40 CEST

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Problems from North America Championship 2020 Mirror

This is the contest system for Problems from North America Championship 2020 Mirror. The contest has now finished. You can view the final results.

12
Problems

1
Contestants

22
Languages

9
Submissions

Start & End Times

Start Time	2022-04-24 18:40 CEST
End time	2022-04-24 23:40 CEST

Problems

Problem
All Kill
Another Coin Weighing Puzzle
Bomas
Editing Explosion
Grid Guardian
Hopscotch 50
ICPC Camp
Letter Wheels
Lunchtime Name Recall
Mini Battleship
Rooted Subtrees
Tomb Raider

Scoring

Ranked Pass/Fail

Explanation:
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

C C# C++ COBOL Common Lisp F# Fortran Go Haskell Java JavaScript (Node.js) JavaScript (SpiderMonkey) Kotlin Objective-C OCaml Pascal PHP Prolog Python 2 Python 3 Ruby Rust