Día4

Time elapsed

5:00:00

Time Remaining

0:00:00

Starts in

-1622 days 9:22:30

Ends in

-1622 days 4:22:30

Start

2021-04-08 17:00 CEST

End

2021-04-08 22:00 CEST

Visit Scoreboard

Día4

Welcome to Día4

This is the contest system for Día4. The contest has now finished. You can view the final results.

10
Problems

1
Contestants

47
Languages

5
Submissions

Start & End Times

Start Time	2021-04-08 17:00 CEST
End time	2021-04-08 22:00 CEST

Problems

Label	Problem
A	String Matching
B	Calculator
C	Hidden Password
D	Apaxiaaaaaaaaaaaans!
E	Progressive Scramble
F	Greedy Polygons
G	Convex Hull
H	Robot Protection
I	Polygon Area
J	Rounded Buttons

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