The Nineteenth Byte

Anonymous

9:02 AM

0

A: Parenthifiable Binary Numbers

Seriously, 20 bytes ,;2@¡@W"""10"(Æ@DWXY Outputs 0 for false and 1 for true. Try it online, with explanation.

Anonymous

Curse you @Vɪʜᴀɴ - I'm behind you by 2 bytes

Sp3000

That's... kinda longer than I expected from Seriously, considering

Anonymous

I can probably do the beginning setup better

quintopia

I sure wish I could get one more stinking upvote on anything, because I have so many things I want to comment on.

Anonymous

Ooh duh

Anonymous

9:04 AM

Functions!

Anonymous

Got it to 18

Anonymous

Aaaand into first place I slide, with 17

New Main Posts

0

Q: Make a UTF-8 byte counter!

In this challenge, your job is to write a full program that takes a file from STDIN, and outputs the number of bytes in UTF-8. Example input: textfile.txt > myprogram.py Example output: 16 If you need a byte counter to test your program with, try this one. UTF-8 UTF-8 is a character encoding ...

Michelfrancis Bustillos

@Mego The first answer: codegolf.stackexchange.com/a/64006/47294

Python, 10 bytes

Anonymous

@MichelfrancisBustillos I meant ranking among us mortals

Michelfrancis Bustillos

9:10 AM

Of course

Anonymous

Dennis hardly counts, he is a god among men

Sp3000

"mortals", says the one with a 256-char language :P

Anonymous

@Sp3000 And it still can't beat Dennis.

Anonymous

I really should add a command to push the empty string

Michelfrancis Bustillos

And I really should go to bed...ngiht yall

Anonymous

9:14 AM

Night

Anonymous

Sleep time for me too

Martin Büttner

9:38 AM

0

A: Are questions in which no answer is the best allowed?

I'm with xnor on this one. The purpose of an objective winning criterion is that answers are comparable. Whether that is used to determine an overall winner or a winner per language isn't all that important. In particular, there is no obligation for anyone to mark an answer as accepted, so if we'...

feersum

Somehow for the last couple days I managed to forget that function answers are allowed.

This means I don't need to implement atoi to post an answer in my C++ template language.

It seems I neglected to add a way to get the first character of a string, so I can't use it anyway haha

Actually I don't need that...

New Main Posts

9:59 AM

Recent Questions - Programming Puzzles & Code G…: DCSS morgue file parser

posted on November 16, 2015 by DJgamer98

In this challenge, you need to parse morgue files from the roguelike game Dungeon Crawl Stone Soup and output it to STDOUT. What are these morgue files?? When you die, a text file is generated with that character's data inside. You can see what equipment the character had, what happened during the last few turns, and how many monsters he has killed. You can find…

VoteToClose

10:53 AM

Here's something interesting I didn't mean to implement in Vitsy - it has special cases for x/0.

With the code 0/N, on input 0 it will output NaN. If it's positive non-zero, it'll print Infinity. Negatives, -Infinity.

¯\_(ツ)_/¯ Howabout that for weird code?

Sp3000

Isn't that normal? JS and all

VoteToClose

Java, and no - it should throw an ArithmeticException or DivideByZeroException.

Oho. It's fine with doubles though. That's probably it.

@Calvin'sHobbies 46 - and also, #blamethebots.

VoteToClose

11:33 AM

0

Q: Make Destarring (or a version of it) Accessible to All Users, Not Just Room-Owners and Moderators

The most starred item in ALL of chat.SE, EVER, according to this message, is: okay seriously stop abusing stars (link) (it got more stars after it was posted, it now happily sits at a good 47 stars) Obviously, chat starring is a little abused. The starboard can be filled with spam by star...

feature-request chat spam chat-stars

That was a quick downvote. o-o

@Dennis There are two Denni?

New Main Posts

0

Q: String to ASCII Art Text

The Task You are to write some ASCII Art Text as seen from this website for generating ASCII art! Rules Input will only be alphabetical text and spaces, and will be input as a single line. You needn't fix if the output text is longer than the terminal width. As long as it would be correct if ...

code-golf ascii-art kolmogorov-complexity

New Main Posts

12:05 PM

1

Q: Remove the hyphenation

Time for a new typography challenge! It’s a common problem when copy-pasting between various document formats: hyphenation. While it reduces the raggedness of a left-aligned layout or evens spacing in a justified layout, it’s a complete pain when your PDF is not properly constructed and retains t...

code-golf typography

VoteToClose

12:22 PM

@MrTanBrunet Thanks, I was just about to delete it.

VoteToClose

12:41 PM

Are you supposed to be able to star your own questions?

Martin Büttner

yes

VoteToClose

What would be the point of that?

Martin Büttner

why should your own questions not be allowed to appear on your favourite questions tab?

(ignoring the fact that the favourite questions feature is fairly useless and broken anyway)

mınxomaτ

1:01 PM

And the name is misleading. It is not so much "favorite" as "follow updates".

Martin Büttner

no, the problem is that it's exactly that... it's just favourite... it doesn't really help at all in following updates. of course the featured tab highlights questions with changes since last you opened it, but what I'd really want is to be notified if something gets an answer which I deemed to be worthy of a star.

feersum

What does it do?

Does it send emails?

Martin Büttner

it doesn't do anything

except list the question in your favourite tab

Dennis

1:26 PM

@VoteToClose ?

VoteToClose

There were multiple Denni in the room.

Optimizer

@MartinBüttner any thought on the "home work problem" reason for VTC off topic?

New Meta Posts

0

Q: How to compile/score answers in .NET languages, specifically VB.NET

I recently submitted an answer to a code-golf question in VB.NET, and one comment pointed out that I could omit two System. statements from the code, because it would compile fine without them. See here: http://codegolf.stackexchange.com/a/63945/20520 The problem here is, that the code would no...

discussion scoring

Martin Büttner

@VoteToClose Dennises

@Optimizer I'm not sure that it's the "being homework" that makes it off-topic. I also don't think it's worth using one of our precious custom VTC reason slots for it.

Optimizer

1:42 PM

I didn't find anyone perfect fit

or even close

which one you think fits best?

@Geobits the thing is that we use the same scarf. Its colored red on one side and grey/black pattern on other ;)

Martin Büttner

@Optimizer you could write your own

Optimizer

@MartinBüttner that's what I've been doing mostly.

Martin Büttner

2:00 PM

does anyone have feedback for meta.codegolf.stackexchange.com/a/7482/8478 ?

TheDoctor

5

A: Defeat SVGCaptcha

CJam, 26 bytes q"x="/2>{'"/1=i}${'>/1=c}/ Try it online in the CJam interpreter. How it works q e# Read all input from STDIN. "x="/ e# Split it at occurrences of "x=". 2> e# Discard the first two chunks (head and container). { e# Sort the remaining chunks by the following key: '...

dennis strikes again

Dennis

@MartinBüttner Just a nitpick: The only meaningful characters are: [...] and spaces. The list already contains a space.

Zach Gates

Is 0 the complement of 1, or is it -2?

Sp3000

Depends if it's logical or bitwise

Zach Gates

Which is which?

Sp3000

2:15 PM

Respectively

Martin Büttner

@Dennis oh, that was an accident

Zach Gates

.. 0 is logical? Or the inverse?

Martin Büttner

logical_not(1) == 0; bitwise_not(1) == -2

that is, in many languages !1 == 0; ~1 == -2

Zach Gates

Oh, ok. Thanks to both of you

Martin Büttner

@Dennis looks good otherwise?

Dennis

2:26 PM

@MartinBüttner I'm not sure what exactly counts as optimizing towards the test cases. If I try several ideas, I'll obviously stick with the one that gives the lowest score.

Martin Büttner

It's fine if you include include ideas that are optimised towards test cases which are structured similarly, just not those specific ones at hand.

That is, trying to factor an integer to print it more efficiently as a single number (the first big integer has only small prime factors) seems like a good idea in general and it's fine (and by the test case encouraged) to use that, because it would still perform similarly if I swapped out that test case for a different number generated the same way.

I might try to clarify that.

Dennis

So what's forbidden is just if input == x: print y?

feersum

I don't like the idea of including an integer with small prime factors.

Martin Büttner

@Dennis or obscured versions of that

feersum

This really forces one to optimize for the test cases.

The input being an easily factored number is a very specialized type of input.

Martin Büttner

2:32 PM

@feersum since the languages has a "print an integer" command, I think any decent metagolfer should try building up larger numbers and printing them at once, instead of printing each digit separately, and easily factorable integers seem like the best and most generic choice for that

it's not like I'm asking you to metagolf 112358132134...

feersum

@MartinBüttner And what is the significance of that?

Martin Büttner

that you have a point that one could overdo it with the patterns in the test cases, but ignoring the possibility of easily golfable (individual) numbers seems like losing an interesting part of the challenge to me

(I was sort of hoping for a counter argument)

(Or better suggestion for how to make sure golfing integers remains an interesting part of the challenge)

feersum

If you really like that, you could make the challenge digit sequences only.

Martin Büttner

I suppose, in a way they characters already cover that, because some code points have smaller prime factors than others.

feersum

If it was random text I'd probably encode them in base 3 or 4.

Sp3000

2:47 PM

Bit of a note with Starry though: encoding is expensive

(Since the cost of pushing is much greater than that of an operator)

Martin Büttner

I've removed the test case with the single integer with small factors now and replaced the one that contained factorable integers in an alphanumeric string with a new one where the integers are just random digits

feersum

@MartinBüttner What do you get if you use the , instruction?

Martin Büttner

oh, good question

an error, afaict

I'll disallow its use for the challenge.

feersum

What about outputting char codes >= 256?

Martin Büttner

throws an error, but if it didn't it wouldn't produce the required output because the string is limited to printable ASCII

feersum

2:57 PM

It could be like C for example, where you get the lower 8 bits.

TheDoctor

wof wof

VoteToClose

@Doorknob Congrats for having the most starred message in chat.SE!

TheDoctor

lolz

Martin Büttner

@feersum clarified both of those things

TheDoctor

@VoteToClose watch as martin invalidates all the stars

feersum

3:19 PM

Can someone test this

You'll need to have g++ installed.

kirbyfan64sos

> Templates Considered Harmful

OH MY GOSH I NEED TO TRY THIS!!!

feersum

lol

Martin Büttner

@feersum I'd totally upvote it, but I have no clue how that program, or your language works :/

@Dennis I've clarified the hardcoding thing. would you mind having another look?

feersum

I just want to make sure it works.

I want to write a description of what it does when I post a less trivial program.

Martin Büttner

you could at least mention if it expects finite input and works with null bytes ;)

Dennis

3:24 PM

@MartinBüttner I think it's clear now.

Martin Büttner

thanks

feersum

All right...I added a description.

Martin Büttner

All right...I upvoted.

TheDoctor

some languages.... "Half-Broken Car in Heavy Traffic"

"Mornington Crescent"

"𝔼𝕊𝕄𝕚𝕟"

"C--"

"ಠ_ಠ"

Martin Büttner

"You are Reading the Name of this Esolang"

"A programming language is a formal constructed language designed to communicate instructions to a machine, particularly a computer."

"Poochiewuddledumpling-Boobledarling"

Sp3000

3:31 PM

"Real Fast Nora's Hair Salon 3: Shear Disaster Download"

TheDoctor

^

Martin Büttner

"itflabtijtslwi" short for "ignore this fancy little acronym, because this is just that slashes language with input"

Sp3000

"I hate your bf-derivative really I do"

phase

"Wombat"

Sp3000

"The Multi-Million Language Project To End All Language Projects And Isn't That A Fine Name For A Language"

^^ that last one is a real pain to score, btw

TimmyD

3:33 PM

Guys, I'm scared ... It's only been a couple days, but PowerShell is winning a challenge ... the end times are nigh!

TheDoctor

"Knight Shuffling Tower"

"My Unreliable Past"

"Ultimate Programming Language to Take Over a Prison, Then He World"

phase

teh end is nig

TheDoctor

check out the hello world for this one: esolangs.org/wiki/…

phase

Best error message ever

New Main Posts

0

Q: Fill in the path

Write a program that fills in the paths of a grid of characters (ASCII 20-7E) according to the following rules. The path is governed by eight directional characters: -, |, /, \, &, @, %, and *, as specified in the table below. The direction of the path will change when it reaches one of the eigh...

code-golf ascii-art grid printable-ascii

3

Q: Starry Metagolf

Starry is a funny esoteric programming language in which code consists only of +*.,`' where the actual command represented by each of those characters is determined by the number of spaces in front of it. That makes it tricky even to golf fixed-output challenges, because different commands can ac...

stack metagolf

TheDoctor

3:41 PM

while bool one do
  inputc
  print one
done

> This program prints characters out of the standard input. The characters are printed in an approximative order, some of them are lost and a few numbers between 1 and 9 are inserted randomly, but on the plus side, end of file is handled correctly.

quartata

3:52 PM

That Dennis is not one of ours

Dennis ♦

50.9k 9 87 235

code-golf string cops-and-robbers kolmogorov-complexity math hello-world number

Dennis, Netherlands

1 1

Hmm...

Optimizer

Its a sock!

quartata

Dennis

101 1

Dennis, London, United Kingdom

101 2

Dennis, Rochester, NY

1 1

That's a lot of socks

feersum

CODEBLOCKS WHAT HAVE YOU DONE TO MY SYNTAX HIGHLIGHTING

PhiNotPi

one sock for each foot?

Alien G

._.

New Sandboxed Posts

4:01 PM

0

A: Sandbox for Proposed Challenges

List Style Converter [code:golf] Task Given a list, format it into list of the choice of the input. The list will be list of item defined below, but it can be multidimensional. List Styles There is 2 list separators: Space Comma For one dimensional list, only one separator is accepted. Sp...

Dennis

@PhiNotPi How many feet do you think I have?

PhiNotPi

@Dennis ¯\(°_o)/¯

Dennis

Optimizer

WE WERE RIGHT ALL ALONG

Geobits

Octodennipi

Optimizer

4:05 PM

ipi?

Geobits

Seems like the right way to pluralize octodennipus to me.

Optimizer

ii

Octodennii

Geobits

Why double i? Usually it doesn't make much sense that way, and I wouldn't ever spell it octopii.

Optimizer

radius -> radii

PhiNotPi

There ¡s also "octodennipodes"

Martin Büttner

4:09 PM

@Optimizer it's not "radipus" though

definitely "octodennipodes"

Optimizer

@MartinBüttner oh, octopus? I was pluralizing dennis

Geobits

Octodennipodes works for sure :P

Martin Büttner

@Optimizer dennises...

Geobits

You should be pluralizing octodennipus.

Martin Büttner

dennisens

Optimizer

4:10 PM

dennizen

feersum

Plural of Dennis is Dennes.

Martin Büttner

^ that sounds about right

Optimizer

Plural of Dennis should be Menace

too many dennis -> automatic menace.

feersum

One Dennis is not a menace?

Geobits

I think that's what you call a group of them. A menace of Dennises.

Optimizer

4:12 PM

a menace of Dennes

@feersum times have changed

Geobits

That Dennis is a menace all his own. Kinda like a one man army.

Optimizer

Thus, Dennis, The menace

quartata

@Dennis lmao

Calvin's Hobbies

Pretty neat:

Optimizer

you guys use vacuum cleaners?

New Main Posts

4:21 PM

0

Q: Figure out the language

I recently watched a documentary where they talked about messages sent into space and how they imagined aliens figuring out how to understand them. They used math and geometry in clever ways. I wonder if it may be possible to use programming to send such messages. The question is then if it is ...

programming-puzzle language-design

Optimizer

@NewMainPosts Do you use vacuum cleaners?

Geobits

I normally only use one at a time. Is that good for the purpose of the question?

Optimizer

nah :D

what do you mean by 1 at a time?

Geobits

I've just never needed to dual-wield them, that's all.

Optimizer

you anyways need two lives to reach level 100 to have dual wield ability

quartata

4:28 PM

You know, I'm starting to wonder if we should get rid of the programming-puzzle tag

I just went through the posts with it

The last non-closed one was a year and a half ago

Makes you think doesn't it

Geobits

You're not the first to wonder about that.

quartata

It's abused way too much (primarily because people assume it is a primary tag from the title of the site)

Geobits

Ideally, it is a primary tag.

quartata

emphasis on ideally

Optimizer

"ideally"

ninja'd

Geobits

4:31 PM

Well, it's not the tag's fault people suck at writing good puzzles.

Optimizer

I think the expectations are different for a first timer wrt the tag

and the rest of the users

Geobits

Agreed

Optimizer

its like the "figure of this anime" tag on anime.se

Geobits

"I saw this show once that had robots. It was a while ago. Help?"

Optimizer

yeah, I think general conception is that programming-puzzles is also supposed to be like that

:D

but for programming things

feersum

4:36 PM

code-challenge is even worse.

Optimizer

haha true

feersum

Plz help, I have challenge writing this codes.

Optimizer

2.5*code size? must be code-challenge

quartata

@feersum The difference as I see it is that code-challenge is actually a good tag when used correctly. programming-puzzle just seems kinda useless.

I haven't seen any good puzzles.

And it just doesn't fit the spirit of the site (at least now)

feersum

Challenge is worse wrt new users' expectations.

quartata

4:38 PM

Maybe we should rename code-challenge to code-calvinball

Since calvinball is different every time... get it?... ha.... sighs

Geobits

Why is there no calvinball koth yet anyway? :P

feersum

I second this motion

Martin Büttner

9

A: What does the puzzle tag mean?

Tags have auto-complete, so the tradeoff between a shorter tag vs a clearer tag is definitely in favour of the clearer tag. With that in mind, I propose eliminating the puzzle tag entirely in favour of programming-puzzle and puzzle-solver. undergroundmonorail's proposed definition suits programm...

Optimizer

calvinball?

Martin Büttner

Calvin and Hobbes

Calvin and Hobbes is a daily comic strip by American cartoonist Bill Watterson that was syndicated from November 18, 1985 to December 31, 1995. It follows the humorous antics of Calvin, a precocious, mischievous, and adventurous six-year-old boy, and Hobbes, his sardonic stuffed tiger. The pair is named after John Calvin, a 16th-century French Reformation theologian, and Thomas Hobbes, a 17th-century English political philosopher. At the height of its popularity, Calvin and Hobbes was featured in over 2,400 newspapers worldwide. As of January 2015, reruns of the strip still appear in more than...

Geobits

4:40 PM

Dennis

@quartata Is that like Phoebeball?

mınxomaτ

Some answers on workplace.se seem like they're trying to teach aliens how to interact with humans...

feersum

Most of the HNQ questions for Academia are like that.

Optimizer

read as "teach clients how to interact with UI"

quartata

Calvin and Hobbes

Calvin and Hobbes is a daily comic strip by American cartoonist Bill Watterson that was syndicated from November 18, 1985 to December 31, 1995. It follows the humorous antics of Calvin, a precocious, mischievous, and adventurous six-year-old boy, and Hobbes, his sardonic stuffed tiger. The pair is named after John Calvin, a 16th-century French Reformation theologian, and Thomas Hobbes, a 17th-century English political philosopher. At the height of its popularity, Calvin and Hobbes was featured in over 2,400 newspapers worldwide. As of January 2015, reruns of the strip still appear in more than...

Dennis

4:43 PM

Yes, that sounds exactly like Phoebeball.

Optimizer

Its also like a DragonBall

(while we are at it)

Geobits

Shen Long would weep to hear that.

Martin Büttner

Legen... wait for it...

Optimizer

Shen Long is long dead

Also, its "Shenron"

Geobits

Eh, that depends on how much romanization you throw at it.

Optimizer

4:49 PM

its japanese at its core

@MartinBüttner ...dary

Geobits

Well, it's based on a Chinese dragon, so...

IIRC the English version manga has Shen Long, and the show has Shenron. I could have those mixed up though.

Martin Büttner

@Optimizer so much impatience.

When I said "wait for it", I meant it.

Optimizer

Legendary

dary Legen

I am very impatient

Martin Büttner

(could take up to 7 hours, for all I know)

Optimizer

or one whole season

Geobits

4:51 PM

legendary -> randy glee

Optimizer

@Geobits I knew it!

@MartinBüttner what is it ?

TimmyD

Legen-dairy -- noun -- A fantastical and truly remarkable bovine.

2

Geobits

le genderi -> bathroom divisions in France

Optimizer

Logan diary! Get your daily supply of fresh milk with healing powers here!

Dennis

We've known it for quite some time, but now it's official: @MartinBüttner is legendary. Congratulations!

17

Martin Büttner

5:00 PM

...dary

@Dennis thanks :)

haha, "Awarded 17h ago"

Dennis

scratches head

Seems like the cronjob also thinks it only runs once a day.

Martin Büttner

and before the condition is actually met :P

Stefnotch

Congrats, Martin!

Martin Büttner

thank you

Κριτικσι Λίθος

Congratulations, @MartinBüttner!

Stefnotch

5:08 PM

Is there something like a portable version of Ruby? (Something that I don't have to install and where I can run Ruby programs...)

Martin Büttner

phusion.github.io/traveling-ruby or if you're looking for online interpreters ideone is running 2.1, as is codingground and repl.it is running 2.2

aditsu

is that the "I have no life" badge? ^_^

Stefnotch

And, how would I get github.com/mbuettner/labyrinth to run on one of the online interpreters?

Martin Büttner

@Stefnotch oh right, that's an issue because you'd need to put the Labyrinth source file somewhere (although I think codingground can do that)

Stefnotch

Also, can somebody give me a quick description of Haskell?

Martin Büttner

5:18 PM

@Stefnotch what's wrong with installing ruby?

(oh my total rep has rotational symmetry, at least on a 7-segment display :))

Stefnotch

I would have no big problem with installing it, the problem is uninstalling it. Pretty much any program leaves some stuff over when you uninstall it...that is how I once managed to make my Laptop so slow that you would think Windows is written in Java! :P

Cool!

quartata

@Dennis I can't believe I didn't realize that echo ^G would work...

Thanks for that.

Hey, now the bash answer is the second shortest.

Geobits

@MartinBüttner Another 500 and you'll hit 100k network wide :D

Martin Büttner

oh, nice :)

Dennis

@quartata Writing production code poisoned you. :P

quartata

5:22 PM

@Dennis D:

I thought so many unprintables in Rotor would make me better at that

Martin Büttner

@Stefnotch Why would anyone want to uninstall Ruby? :P

quartata

Damn FakeASM though

I don't think there's anything better than that.

I'd make an SNES assembly answer to that except it doesn't have a stack which is currently the only "acceptable" machine code I/O method apparently

hmph

Hold up I'm an idiot

8

It does have one

It's just a pain in the ass to use

sigh

Now if I could use the accumulator then we'd be cooking

Stefnotch

Uhm, what command do you have to use to execute a Ruby project from the command line?

quartata

@Stefnotch ruby

Calvin's Hobbies

3

A: Programming in Minecraft (Redstone) - how to measure program size?

Minimal Bounding Cuboid Volume Only for things without Command Blocks! The volume includes any air blocks, non-solid blocks, and blocks that are supporting redstone dust or other components. This is the simplest and most natural way to score Minecraft submissions. It's a direct measure of spac...

quartata

5:30 PM

@MartinBüttner Quick description of J

Still don't understand them

Actually strike that I don't understand J's verbs period

Are they like APL's trains? I don't pls

Dennis

There are tacit and explicit verbs. Tacit verbs are like APL's trains, explicit verbs like APL's "normal" functions.

More accurately: APL's trains are like J's tacit verbs. They ~~stole~~ took the idea from J.

Martin Büttner

@Stefnotch ruby labyrinth.rb examples/hello-world.lab

or echo "-10" | ruby labyrinth.rb examples/abs.lab

Stefnotch

Ok!

mınxomaτ

I think we can safely add "quartata is an idiot" to the PPCG memes.

Dennis

@mınxomaτ I'm an idiot.

mınxomaτ

5:37 PM

Oct 29 at 2:17, by quartata

I'm an idiot

The only one that counts :P

Stefnotch

LOL! XD
@Mods, read the rest! (Reverse psychology)
Why don't we add the profile pics of the mods to the memes?

mınxomaτ

@Dennis Also this

Dennis

Prior art:

Apr 18 at 2:19, by Doorknob

I'm an idiot

quartata

HAI 1.3
OBTW
GIMMEH A N
GIMMEH A I
GIMMEH A N
GIMMEH A E
GIMMEH A T
GIMMEH A E
GIMMEH A E
GIMMEH A N
GIMMEH A T
GIMMEH A H
GIMMEH A B
GIMMEH A Y
GIMMEH A T
GIMMEH A E
TLDR
VISIBLE "NINETEENTH BYTE"
KTHXBYE

The song of my people

I hope the reason why chat just went silent is because you're all laughing

Optimizer

@quartata song of idiots?

quartata

5:45 PM

The song of us

Our cheer

Our battle cry or somethin

Optimizer

war against bytes

volume 19

Stefnotch

LOL! XD
How do you use the -D flag?

^^Labyrinth

Oh!

quartata

13

A: Implement a Truth-Machine

Minecraft, 18 Bytes (MC Version 15w45a) As you can see, there is a lever directed into the repeating command block, which has the command say 1 in it. There is an signal inverting torch on top of that, which directs power into the single-run command block with the command say 0 in it. Wheneve...

I didn't notice this until today

I like dis

Transcript for