Kattis

NENA 2020 Mirror

Welcome to NENA 2020 Mirror

This is the contest system for NENA 2020 Mirror. The contest has now finished. You can view the final results.

18
Problems

4 / 7
Contestants / Teams

40
Languages

44
Submissions

Start & End Times

Start Time	2022-03-05 00:35 CET
End time	2022-03-05 05:35 CET

Problems

Label	Problem
A	Rating Problems
B	Smoothie Stand
C	Exam Manipulation
D	Ant Typing
E	No Thanks!
F	Unread Messages
G	Bad Packing
H	Bitonic Ordering
I	Triangular Collection
J	Kth Subtree
K	Longest Common Subsequence
L	Painted Corridors
M	Rainbow Numbers
N	Basic Basis
O	Exciting Tournament
P	Condorcet
Q	TripTik
R	Derangement Rotations

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

Algol 68 APL Bash C C# C++ COBOL Common Lisp Crystal Dart F# Fortran Gerbil Go Haskell Java JavaScript (Node.js) JavaScript (SpiderMonkey) Julia Kotlin Lua Nim Objective-C OCaml Octave Odin Pascal Perl PHP Prolog Python 2 Python 3 Ruby Rust Simula 67 SNOBOL Swift TypeScript Visual Basic Zig