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Contests/ Contest 4/ Contest
0:00:00
-1637 days 8:20:19
Contest is over

Contest 4

Time elapsed

2:15:00

Time Remaining

0:00:00

Starts in

-1637 days 8:20:19

Ends in

-1637 days 6:05:19

Start

2021-01-10 14:00 CET

End

2021-01-10 16:15 CET
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Contest 4

Welcome to Contest 4

This is the contest system for Contest 4. The contest has now finished. You can view the final results.

5
Problems
8 / 9
Contestants / Teams
47
Languages
22
Submissions

Start & End Times

Start Time 2021-01-10 14:00 CET
End time 2021-01-10 16:15 CET

Problems

Label Problem
A Quadrant Selection
B Malfunctioning Robot
C Increasing Subsequence
D King of the Waves
E Bus Planning

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