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CS2040 Extra Practice 2

Welcome to CS2040 Extra Practice 2

This is the contest system for CS2040 Extra Practice 2. The contest has now finished. You can view the final results.

19
Problems
98 / 101
Contestants / Teams
40
Languages
1650
Submissions

Start & End Times

Start Time 2018-11-02 17:00 CET
End time 2018-11-09 17:00 CET

Problems

Label Problem
A Cookie Selection
B Virtual Friends
C Disastrous Downtime
D Where's My Internet??
E 10 Kinds of People
F Landline Telephone Network
G Unique Snowflakes
H Wi-Fi
I Firefly
J Ants
K Reactivity Series
L Texas Summers
M A Feast For Cats
N CD
O Erratic Ants
P Even Up Solitaire
Q Sideways Sorting
R Odd Man Out
S Conversation Log

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