The Nineteenth Byte

2EZ 4RTZ

12:04 AM

@Zacharý only answer so

Zacharý

o_O_o

2EZ 4RTZ

@Zacharý I will get over 1k rep for it :P

2 people promised 500 rep bounties :D

I saw that

> MINE THOSE ARE MINE

Zacharý

I was joking (sort of, if it goes over 5000 bytes or something crazy, I'll get that rep.)

2EZ 4RTZ

@Zacharý trying to claim my rep before I have it XD

Zacharý

3,038 bytes. I might go and take that rep from you.

2EZ 4RTZ

12:15 AM

@Zacharý If you do that imma take you out

ATaco

@Downgoat i.gyazo.com/4878f8f1a5cd8e4a9ee7a70a8d46d6a3.png

Progress

2EZ 4RTZ

@Zacharý I improve someone else's answer and offer the changes to them in a comment. However, they refuse to include it for whatever reason (usually because they find that the change is too substantial), so I post the new solution myself.

Quote from dennis

Besides the fact you are golfing my code that doesn't have to be golfed

Idk why I pinged you that. XD

Zacharý

The winning criteria for a tie is code size.

2EZ 4RTZ

@Zacharý Pls don't post. I want my rep for once. Look at my answers and the votes I get

ASCII-only

@Downgoat hmm ok

2EZ 4RTZ

12:18 AM

gtg bye o/

Zacharý

Oh shoot, you have less rep than me, if I golf 10,000 or more off, I will submit my own answer.

Downgoat

@ATaco :O :D

2EZ 4RTZ

@ZachGates Unless you are changing the code logic then the golfing you are doing is not enough to post a new answer

Downgoat

wait what is smiley face

2EZ 4RTZ

@Downgoat ??

Downgoat

12:24 AM

there is a smiley face

ATaco

Oh, that's the EmojiButton™

It's the worst Userscript.

Downgoat

what does clipboard button do

ATaco

No idea, got it ages ago, don't use it.

Zacharý

@2EZ4RTZ Did you just call me Zach Gates? Dafuq?!

@2EZ4RTZ, OHHHH! You typed @ Z <TAB>

2EZ 4RTZ

@Zacharý Opps my bad

Zacharý

12:39 AM

SORRY ZACH GATES

2EZ 4RTZ

SORRY ZACH GATES

DJMcMayhem

@ASCII-only I only have my phone, so I probably can't. Seems like tricho's got it though

Zacharý

When did he last get on anyways?

DJMcMayhem

@Zacharý @2EZ4RTZ Please, there's no reason to yell

ASCII-only

@Zacharý last post 3d ago

2EZ 4RTZ

12:41 AM

@DJMcMayhem I was going to say ok with all caps but that would ruin the point

DJMcMayhem

Yeah, it would

trichoplax

→ 47 messages moved to VSL

2EZ 4RTZ

that cleaned up nicely

I feel with the amount of new rooms we get the more TNB becomes General Chat for anything

Zacharý

"General discussion"

I've got it down to 3,000 bytes exactly. I'm gaining on "too much" territory. I have a feeling I should say "give one bounty to 2EZ 4RTZ" or something similar.

2EZ 4RTZ

Is there a way I can talk to a mod privately real quick?

@trichoplax

DJMcMayhem

12:50 AM

@2EZ4RTZ Is it about a PPCG/TNB matter?

2EZ 4RTZ

@DJMcMayhem yeah

DJMcMayhem

Then you'd have to talk to one of the site mods (Doorknob, Martin, or Dennis)

2EZ 4RTZ

Oh kk.

Zacharý

So, most likely Dennis.

trichoplax

@2EZ4RTZ That usually only happens if a mod decides it's necessary. You can flag one of your own posts on main and explain what you need to the PPCG mods (who are the only ones who see PPCG main flags)

2EZ 4RTZ

12:52 AM

@trichoplax k ty

trichoplax

As in real life, "privately" and "real quick" don't often coincide

2EZ 4RTZ

Yeah

trichoplax

If there's a chat message you need deleted urgently you can flag it for mod attention, then all mods (not just PPCG ones) will be able to take action

2EZ 4RTZ

yeah

ATaco

@Downgoat got it working, I'll package it as a userscript soon.

Zacharý

12:56 AM

Yeah, is that your catch-phrase.

2EZ 4RTZ

@Zacharý how are you golfing my code?

ATaco

i.gyazo.com/5ba7ab6b4f40a28c8d597c6e9e7b4e00.mp4

Zacharý

Removing spaces.

@2EZ4RTZ Wait, does your bytecount include every file?! If it does, my reductions are a lie.

2EZ 4RTZ

@Zacharý yeah

Zacharý

Shoot.

2EZ 4RTZ

12:59 AM

RIP

ASCII-only

@Zacharý ...

Zacharý

Still, I'll keep my promise of ~10,000 = separate post.

2EZ 4RTZ

10k bytes golfed right?

ASCII-only

@2EZ4RTZ What is this for

2EZ 4RTZ

Not 10k bytes because I could get that

@ASCII-only codegolf.stackexchange.com/questions/43150/…?

Zacharý

1:02 AM

No, not 10k currently, I lied. I thought your byte count was only the text in the gist.

2EZ 4RTZ

@Zacharý Oh dang. Yeah it is the whole thing. I can golf it down

Hmm i rly need to install GCC

Zacharý

YOU DON'T HAVE GCC?!

ATaco

I don't have it on windows :P

(That's a lie, I have MinGW installed on all my computers)

Zacharý

@ATaco This is the same scenario as I have.

2EZ 4RTZ

@Zacharý *on this computer

ASCII-only

1:05 AM

:| why so many files

Zacharý

Because it was ungolfed.

ATaco

I used to think so negatively of the Cs but they're so much fun to write in.

2EZ 4RTZ

@ASCII-only Yeah and it has a help function built in

Zacharý

D is superior for not code-golfing!

2EZ 4RTZ

I am compiling with another computer to get a better result

ASCII-only

1:08 AM

@2EZ4RTZ Um where is the golfed version

also why are they all so ungolfed

what's with all that random whitespace

Zacharý

There is none. That wasn't a code-golf challenge.

Good luck with all that free reputation.

ASCII-only

Hmm still what's with that super weird formatting

ATaco

@Downgoat You can now download the Mathquill userscript on its own or part of a bundle.

ASCII-only

> Maybe this should be a "reverse code-golf" so the biggest square wins.

... ok iBug wat

2EZ 4RTZ

@ASCII-only no golf yet, that is tmr, formatting i have no idea what happened

Gnight

Zacharý

1:19 AM

For $\mathbb{R}$?

So ... how 'bout that eclipse?

ATaco

:( We don't get the eclipse down here.

Dennis

Can confirm: no eclipse.

Step Hen

@Zacharý I'll get partial something tomorrow

see if my coworkers will all go out and see it or not

ppperry

@ASCII-only That's code-bowling

Step Hen

@ppperry but it's a little late to change the scoring after 10+ answers

Zacharý

1:28 AM

I'm right in the totality area, schools are out due to safety concerns, and my city'll be SO SO packed.

ATaco

Oh neat, Desmos uses MathQuill

Step Hen

@Zacharý Obligatory XKCD

Zacharý

HUZZAH! tio.run/##y638/9/I/…

Zacharý

1:42 AM

Finally time, it is.

ppperry

@StepHen True ...

Anonymous

→ 5 messages moved to Trash

Zacharý

I just realized I had a bug in ⍸ immediately after MY got on TIO.

Step Hen

@Zacharý just ask Dennis to pull, although I'd suggest waiting a bit or finding some more bugs before asking so soon afterwards :P

Zacharý

I already pinged him >_<, but I did say "whenever you feel up to it". I am starting to get to tired to comb for bugs right now, I'll probably do a bunch of "Eclipse updates".

Also, anyone want to use the ECLIPSE IDE tomorrow? Huh, huh?!

ASCII-only

2:00 AM

@Zacharý wut

Zacharý

Sorry, my puns progressively get worse as the day goes on.

DJMcMayhem

2:26 AM

@Zacharý That's really cool. I'm only in the 95% coverage area

(which is so cool though)

ASCII-only

2:38 AM

<- nowhere close :(

Anonymous

I'm in the 75% range. I have an alarm set so I can awkwardly stand outside and stare at the sky.

Destructible Lemon

3:02 AM

hey, you remember how I posted that I was upset that my triangle drawing algorithm was broken?

I fixed it mostly!

well actually it still needs a little bit of tuning, because at the start, it checks the line equation with negative values, but still, pretty near finishing

ATaco

I think I fixed the catastrophic backtracking *Language<T> was doing!

ASCII-only

@ATaco :|

ATaco

It's still not lightning fast, but it's no-longer $O(a^n)$, much closer to $O(n^a)$ now.

Destructible Lemon

well, I actually still have to implement a couple of degenerate cases and such... and also a sort of large part of flat top triangles

but it turns out this specific fix was very easy!

ASCII-only

@ATaco :|

Destructible Lemon

3:08 AM

now I'm scared that it's actually wrong

ASCII-only

Not sure if Charcoal is this bad too lol

@DestructibleLemon :|||||||||||||

Destructible Lemon

sort of large because I'll copy paste the flat base triangles and such

Anonymous

Please don't paste huge walls of text into chat

Destructible Lemon

I won't

I meant I'd copy and paste the code I wrote into another part of my program

I will rephrase

I say it is only sort of large, because I can copy and paste, then modify, the already written flat base code

in fact, maybe I'll just do the hacky option of just reversing the grid before running the flat base code as it's already written >:)

Destructible Lemon

3:27 AM

also it occurred to me it might have been easier to use rectangles

but whatever

Downgoat

4:19 AM

@ATaco how do i exit math mode with mathquill userscript

(10/10 really cool btw)

ATaco

4:34 AM

@Downgoat Escape.

Downgoat

ocool

can't figure out how to do $\mathbb{R}$ on it unfortunetly

ATaco

Me either, I'm not sure if it's possible.

Downgoat

actually figured out:

github.com/mathquill/mathquill/blob/…

ATaco

Neat.

Downgoat

4:49 AM

@ATaco your website is down (did I bork it :()

ATaco

Nah, I borked it, I was trying to fix an ongoing bug with .jsds.

Downgoat

@ATaco btw what are you using as backend framework on your site?

ASCII-only

5:07 AM

thing for someone to golf

ATaco

@Downgoat Once again and still, a custom one.

Downgoat

Not like the tenplating engine like node/rails/Java?

ATaco

I'm using Node.

Downgoat

:D

ASCII-only

@Downgoat but they're not using pug or nunjucks :(

ATaco

5:14 AM

Actually, I've got Pug support.

ASCII-only

@ATaco yaaaaaaaaaay

ATaco

Check out those imports.

Downgoat

Omy

Are you not using compiling/ES6/babel/import+export

ATaco

Nope.

Downgoat

:(

ATaco

5:17 AM

And as you can assume from all of those imports, I've not really got the wiggleroom to change.

Downgoat

You should use multiple Routers and scatter them across files it looks like you have them all in one place

ATaco

Only a third of those imports are pages.

The hell is CFIDE?

Downgoat

???

ATaco

Whilst doing Debugging, Someone tried to connect to: /CFIDE/administrator/

That's a really particular point to try to pen test.

Especially seeming as the only thing running on that domain is a heavily custom webserver.

Even more importantly, the exploit is /CFIDE/administrator/index.cfm, yet the file was missing from the request.

Downgoat

5:34 AM

Oh coldfusion

ATaco

I'm hoping it was someone here, otherwise someone malicious may be trying to get access to my server.

Downgoat

Oh those always happen

check your SSH Logs you probably have a 100 requests trying to login as root

ATaco

I probably should make SSH login with key rather than password eventually.

Downgoat

Also change your port

if you change from 22 to something else, malicious reqs will drop to zero

ATaco

You weren't joking, people are persistent.

And yes, I'm showing their IP, if they're trying to break into my server, they deserve it.

I feel dirty seeing how many attempts were made at my server.

Destructible Lemon

5:50 AM

let's get em, boys

Fire up hackertyper.com and counterattack

New Main Posts

0

Q: Unfurl a string

Given a square string, produce all the output for the string at every stage of unfurling. The string must unfurl in a clockwise direction one quarter turn at a time. Examples Input: A Ouput: A Input: DC AB Output: DC AB D ABC ABCD Input: GFE HID ABC Output: GFE HID ABC ...

ATaco

:dos
ping 213.91.182.115
goto dos

Got 'em.

ASCII-only

6:11 AM

213.91.182.115

@ATaco abuseipdb.com/check/213.91.182.115

Adám

6:25 AM

@Zacharý I'm not obsessed with ‽. I just use it where appropriate, wiz. rhetorical questions and exclamations in the form of questions. So if the Ý in ÁÝ alludes to your user name, does the Á allude to mine? Parenthetically, your name isn't really Zacharý, but mine is actually Adám:

in APL, Jun 15 at 23:06, by Adám

Anonymous

@Adám You probably should not have posted your mobile number in chat

Adám

@Mego Why?

Anonymous

Also British phone numbers make no sense

Anonymous

@Adám What is the sound of one phone exploding (in notifications and calls)?

Adám

@Mego That is true.

dzaima

6:28 AM

Tom Rants About Phone Numbers For Roughly Sixteen Minutes

►

Anonymous

@dzaima I should probably watch that at some point

Adám

@Mego I have a stupidphone. No notifications there ;-) I've never received any unsolicited calls. I doubt anyone here will abuse it, and it is in an image, so good luck bots!

Anonymous

The NANP makes so much sense. AAA-BBB-CCCC: AAA is the area code, corresponding to a large-ish region. BBB is the exchange code, which refers to a specific carrier within that region (many carrier have multiple exchange codes, and divide up the area code region into subregions with their exchange codes). CCCC is the individual phone line. Hierarchical formats ftw.

New Sandboxed Posts

0

A: Sandbox for Proposed Challenges

This image: can be represented as ....'''333 .eeee'''3e ..dddd33ee %%%dd####e (mapping colors to ascii characters) The four color theorum states that "given any separation of a plane into contiguous regions, producing a figure called a map, no more than four colors are required to color ...

ATaco

@Adám I'm still against that symbol just because it looks terrible in most fonts.

Adám

6:36 AM

@Mego No it does not. You should be able to (and can) take your number along to a different geographical area and a different carrier, so AAA and BBB become useless and annoying. You never know if a phone call is local or long distance anyway. So in Canada, you always have to dial the AAA part even for local calls (good idea), but you must conditionally prefix AAA with a 1 if the call is long distance, though you never know if a call is long distance. (i.e. terrible idea).

Also, the prefix 1 serves no purpose. It does not disambiguate in any way. Omission simply leads to a message telling you to add a 1 for long distance calls. Inclusion in local calls leads to a message telling you to omit it. I guess that system ensures that the caller becomes aware of which tariff will be used, but almost all phone plans have fixed price for all of Canada, and many even have equal price for calls to USA too.

Anonymous

@Adám Some carrier allow you to keep your phone number, yes, which messes up our beautiful system :( Also the long distance thing is an optional extension that was never fully utilized and is especially less utilized now with mobile phones being more prevalent than landlines.

Adám

@ATaco I haven't experienced that. Some fonts don't include á, so the letter gets fallen back to a different font with horrible-looking results. Should I change my name‽

Anonymous

Users desiring additional features is the bane of any well-planned system

ATaco

@Adám The á is fine, it's that Interrobang.

Anonymous

The interrobang is universally recognized as the most attractive Unicode character

5

Adám

6:45 AM

@Mego Source?

Anonymous

@Adám Who needs a source‽ Just gaze upon its beauty, and you will understand.

Adám

@Mego … the innocence of ? combined with the dominance of ! into one ebullient articulation.

4

ASCII-only

7:20 AM

Anyone want to golf in random languages

Anonymous

@ASCII-only Isn't that what we always do here?

ASCII-only

IDK

Well I have a few languages I'm not sure the Hello, World! is as golfed as it could be

And I'm too lazy to golf them myself

Anonymous

What languages?

ASCII-only

Grass, Shakespeare, not sure what else

here

Anonymous

That is really determined to not load

Anonymous

7:32 AM

There we go

Anonymous

Well both of Grass and Shakespeare are shorter than TIO's HW implementations

ASCII-only

Yeah :P but TIO's implementations aren't golfed

Anonymous

Some are (it has H for Seriously and Actually instead of "Hello, World!)

ASCII-only

But not all of them (also: the one for Minimal-2D seems a bit long, it seems like it could be made shorter just by porting the brainfuck one, but you'd need more compact loops)

Also :/ SISAL refuses to leave out the quotes

New Main Posts

8:42 AM

2

Q: Undo a Range of Numbers

It is fairly simple to, given a number n, create a range from 0 to n-1. In fact, many languages provide this operation as a builtin. The following CJam program reads an integer, and then prints out such a range (Try it online!): ri, Notice that it prints out numbers without a separator. The ...

string number array-manipulation

ASCII-only

@ConorO'Brien >:D I outgolfed you in spaced

Alex K Chen

9:02 AM

Anybody knows python here ?

ASCII-only

@AlexKChen Yes

Mayube

Everyone knows python here

ASCII-only

@Mayube Not everyone

Mayube

Python is just pseudocode taken too far

Alex K Chen

I have python 2.7.9, and I have written the following programme to calculate the binary digits of square root of 2:

def s2(n):
	p = 1
	q = 1
	t = [1]
	for i in range(1,n):
		a = p*(2**n)+q
		b = (2**n)*q
		if a**2 < 2*(b**2):
			p = a
			q = b
			t.append(1)
		else:
			t.append(0)
	return t

For how large n, should I expect it to produce accurate results ?

I have tried upto n=1000, and it hanged when n=5000

ASCII-only

9:05 AM

@AlexKChen I'd say it has only 53 bits of precision because double has limits

Alex K Chen

What does "53 bits of precision" means ?

ASCII-only

You might want to use Decimal instead

Alex K Chen

(BTW, there's no fraction there, all work is done in integers)

ASCII-only

@AlexKChen Then forever :P

Mayube

python has arbitrary precision ints

Alex K Chen

9:07 AM

Then what's the L at the end ? i.e:

(13043761527004332032L, 9223372036854775808L)

ASCII-only

@AlexKChen Just means it's using an arbitrary precision int

Alex K Chen

(I printed (a,b) to test the bugs)

ASCII-only

@AlexKChen why does this just give me a list of ones for me

Alex K Chen

So when using integers, the precision is arbitrary ?

ASCII-only

@AlexKChen Yes

Alex K Chen

9:08 AM

@ASCII-only Oops wrong version.

Check this:

def s2(n):
	p = 1
	q = 1
	t = [1]
	for i in range(1,n):
		a = p*(2**i)+q
		b = (2**i)*q
		if a**2 < 2*(b**2):
			p = a
			q = b
			t.append(1)
		else:
			t.append(0)
	return t

Works ?

ASCII-only

@AlexKChen It should

Alex K Chen

How can I calculate the time t(n) in seconds needed to compute s2(n) ?

ASCII-only

@AlexKChen seems like around n^3 complexity?

depends on whether you use PyPy

for me it's like (n/1000)^3*.6 seconds

Alex K Chen

What is pypy ?

ASCII-only

@AlexKChen It's Python written in Python :P and way faster for computationally-intensive tasks

Alex K Chen

9:16 AM

Also, do you know why turtle graphics is hanging in python idle 2.7 ?

ASCII-only

@AlexKChen :/ you must have broken IDLE lol

Anonymous

A brief primer on Python's ints: Python uses a hybrid approach for integers. Below INT_MAX and above INT_MIN (whatever they are on your system), Python uses vanilla C fixed-precision integers (either int32_t or int64_t). Past those bounds, it semi-seamlessly switches to arbitrary-precision integers. I say semi-seamlessly because, in Python 2, they're instances of the long class instead of the int class, and are represented with that trailing L. In Python 3, it's all ints.

Mayube

Mego to the rescue

Anonymous

Python 3 does the transition completely behind the scenes, with the dirty details abstracted away so that you don't have to know what it's doing.

Anonymous

Once it crosses into the arbitrary-precision realm (on both versions), computations involving integers get drastically slower.

Alex K Chen

9:19 AM

How long is arbitrary precision realm ?

Mayube

arbitrarily long :P

ASCII-only

@AlexKChen probably anything >4 bytes

Anonymous

@AlexKChen As long as it can be with your available memory

Alex K Chen

I mean after how many bytes you enter arbitrary precision realm ?

Mayube

4 I think, maybe 8 if you're on a 64bit system

Alex K Chen

9:20 AM

(The time to compute square root of 2 upto 2000 bits is lot lot lot less than the time to compute square root of 2 upto 3500 bits)

Anonymous

It depends on if you're using 32-bit or 64-bit Python. It's either after 31 bits or 63 bits.

Anonymous

(one bit is stolen because two's complement signed integers)

Anonymous

In Python 2, adding together two longs is about 3 times as slow as adding together two ints. That gap will only widen as the longs get bigger.

mınxomaτ

I broke Office 365

Anonymous

Python 3 is a bit smarter about longs, so there's not as much of a speed difference until you get really big integers.

Anonymous

9:25 AM

@mınxomaτ That's not true. It was broken before you ever had a chance to mess with it.

mınxomaτ

At least the error is also served through SSL.

Oh, it's up again. Weird.

Alex K Chen

@EriktheOutgolfer No need to revive, let's create a new room !

(It would cut the spam posted there also)

(If you're here within 1 hour of posting this message, ping me, I will tell you the open seasame code)

Erik the Outgolfer

9:43 AM

@AlexKChen umm, what spam posted there?

Alex K Chen

By me :P

Erik the Outgolfer

you mean the feeds?

Alex K Chen

(Yup, and also some stupid namecallings by me) Okay, so I'm telling them passcode anyway:

Erik the Outgolfer

also no I don't think you can make a new room

Alex K Chen

You can (because your rep >100)

Passcode:

UXa101Oiula4

Erik the Outgolfer

9:45 AM

wrong

Alex K Chen

Are you sure ?!

Erik the Outgolfer

there's something along with that passcode (post as a code block)

some text around, remember?

Alex K Chen

> This is your password: UXa101Oiula4

mınxomaτ

@Mego O365 is not that bad. Teams is a waaaaay better collab app than Slack.

Though that's not that hard.

Erik the Outgolfer

@AlexKChen and some more text?

Alex K Chen

9:46 AM

> Alexander the Great is coming back!!111

This is your password: UXa101Oiula4

Incorrect.

I changed Alex -> Alexandar, and 1111 -> 111 :P

Erik the Outgolfer

yeah it misses something

Alex K Chen

Okay, actual final code:

> Alex the Great is coming back!!1111

This is your password: UXa101Oiula4

Erik the Outgolfer

alright

I'll add as room owner and talk to mods' office

Alex K Chen

Thanks !

(But please do it after a couple of weeks when I tell you. This is for verifying my identity)

Erik the Outgolfer

oh alright (then the room remains frozen)

@AlexKChen adding you as owner for now...room will be unfrozen in a couple weeks

@AlexKChen oh darnit!

you must "have at least 100 reputation" to be a room owner

programmer5000

10:32 AM

I think it'd bee cool if there was a 2d golfing language made by the community. Any ideas?

totallyhuman

...wow the starboard is colorful

@2EZ4RTZ since isaacg is giving one, i shall wait, 'cause only then i'll know it's valid

ASCII-only

@programmer5000 Why made by the community? :P

totallyhuman

@ASCII-only homemade esolangs are the tastiest

ASCII-only

@totallyhuman But... PPCGers have already made plenty of those, why is one by the community any better

Wait, golfing language

There are only two of those

@programmer5000 Bad idea, any language doesn't really get more than 2 users' participation

totallyhuman

jelly<><

ASCII-only

10:40 AM

@totallyhuman -1 the fish is the wrong way

@totallyhuman And Ohm

totallyhuman

@ASCII-only ohm is not 2d

ohm is regular golflang

ASCII-only

@totallyhuman I must be getting them mixed up lol

totallyhuman

> Does tacit programming make no sense to you, but you really wish you could use Jelly's links? If so, Ohm is the language for you.

ASCII-only

@totallyhuman Hmm no it wasn't Nick Clifford's one

totallyhuman

resistance is futile

New Main Posts

10:45 AM

1

Q: Turn an integer n into a list containing it n times

Given an integer n as input, return a list containing n, repeated n times. For example, the program would take 5 and turn it into [5,5,5,5,5]. The elements need to be integers, not strings. No built-in functions that accomplish the task are allowed. This is code-golf, so standard rules apply.

code-golf number array-manipulation integer

ASCII-only

I swear there was another one

Conor O'Brien

@ASCII-only nice

ASCII-only

@ConorO'Brien Not sure if there's a better way though :P it seems kinda ungolfy

Conor O'Brien

that's kinda the language in a nutshell

totallyhuman

DÄW

lol

Conor O'Brien

10:56 AM

D'AW it's so short

totallyhuman

"Cyclically reshape thyself!"

Mr. Xcoder

@totallyhuman Did you learn Ohm or just cmd+f on the built-in list?

totallyhuman

latter

Adám

42

Q: N-dimensional N^N array filled with N

In: Enough memory and a positive integer N Out: N-dimensional N^N array filled with N, where N^N means N terms of N-by-N-by-N-by... Examples: 1: [1] which is a 1D array (a list) of length 1, containing a single 1 2: [[2,2],[2,2]] which is a 2D array (a table) with 2 rows and 2 columns, filled...

code-golf array-manipulation integer generation data-structures

ASCII-only

@Adám >_> No I meant 2D golflang

El'endia calls Minkolang a semi-golflang but it's 3D @totallyhuman

Adám

11:11 AM

@ASCII-only This is why I really wish people would :ping more. It is so hard to see what a message was intended to respond to without a :ping.

ASCII-only

@Adám :/ but overpinging is bad too

Conor O'Brien

to be fair he wasn't expecting to be intercepted by NMP probably

ASCII-only

^

I posted like right after NMP did

Adám

@ASCII-only I disagree. I tend to ping with every message, except those that are continuations of my previous message.

New Meta Posts

11:27 AM

0

Q: Would it be accepted to have a "cops and robbers" thread with only one side?

I would like to mainly give myself programming challenges by basically asking multiple times to break my previous code. This would be like the "cops and robbers" format on PP&CG, only that I would be the only contributor on the "cops" side. Should I... ... create no "cops" thread? ... create a...

discussion cops-and-robbers

New Sandboxed Posts

0

A: Sandbox for Proposed Challenges

Game of sevens This challenge is based on a drinking game. I advise against alcohol consumption while programming. In this game, the players count up in turns: the first player says 1, the second says 2 and so on. Here's the twist however: each number that is divisible by 7 or has a 7 in its di...

Fatalize

Interpersonal Skills SE has ridiculously good stats after 54 days only

At this rate they'll get a design before us

Conor O'Brien

100% answer ratio, dang

Leaky Nun

in Mathematics, 1 min ago, by Leaky Nun

proof-golf: prove that the additive inverse of the multiplicative identity multiplied by itself gives the multiplicative identity, using as few instances of the ring axioms as possible.

i.e. (-1)(-1) = 1

ASCII-only

@DestructibleLemon pls. make a woefully hello world tyvm

totallyhuman

11:53 AM

Does it matter? This is meant to be fun, we can have different opinions on what is and isn't valid. — Bruno E 2 mins ago

uh oh

Mr. Xcoder

Hallo everyone

Lol

CMC: Given two positive integers, return the ration between their totient and their highest proper divisor.

TuxCopter

Huh, my program didn't work, I added a printf in it to see if it ran at all, it worked correctly, I removed the printf and then everything worked correctly

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