IDI Open 2022

Welcome to IDI Open 2022

This is the contest system for IDI Open 2022. The contest has now finished. You can view the final results.

10
Problems

83 / 38
Contestants / Teams

52
Languages

523
Submissions

Start & End Times

Start Time	2022-03-19 11:00 CET
End time	2022-03-19 16:00 CET

Problems

Label	Problem
A	Another Ancient Cipher
B	BBBBBB
C	Changing Complexity
D	Delicious Diet for Ducks
E	Eyeballing Extraterrestials
F	Frugal Ferry Fees
G	Game Party
H	Healthy Headgear
I	Kattis Completionist
J	Laser-Linked Lighthouses

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 C with GMP C++ with GMP C with Memory Check C++ with Memory Check D Dart Elixir Erlang F# Forth Fortran Go Haskell Java JavaScript (Node.js) JavaScript (SpiderMonkey) Java with Algs4 Julia Kotlin Lua Modula-2 Nim Objective-C OCaml Octave Odin Pascal Perl PHP Prolog Python 3 Python 3 with NumPy Racket Ruby Rust Simula 67 Smalltalk SNOBOL Swift TypeScript Visual Basic Zig