The Nineteenth Byte

Neil

00:00

@graffe you call that smart? since neither the number nor its reversal can start and therefore end with 0, one must be a multiple of 4 (but not 20) while the other must be a multiple of 25 (but not 50), and 75's reversal isn't even even, so 25 is the only possibility, and fortunately 52 is a multiple of 4

Radvylf Programs

I just call it faster than thinking through the problem :p

If AoC's taught me one thing, it's that brute forcing stuff's usually faster than being clever unless it's a week from Christmas

thejonymyster

work it smarter make it better do it faster makes us golfier

Radvylf Programs

Considering doing AoC in RSN this year

I'm either going to do something absolutely silly like that, or go all-in and sacrifice my sleep schedule again

Neil

@graffe 143

emanresu B

@RadvylfPrograms good

lyxal

00:11

@RadvylfPrograms imagine considering AoC22

Neil

@RadvylfPrograms I'm already used to watching YT at 125% speed

forest

Better to watch it at 0% speed. I.e. don't watch YT, because it sucks.

emanresu B

00:25

about how long does these types of meta posts last until we make up a decision?

11

Q: Chat Event Refinement: Make You a Lang for Great Good

We have decided to make a chat event based on language creation. In this post, we will discuss how we should do it. The event would just be a time dedicated to showing off WIP languages, get feedback on codepages/features/whatever from other people, and for those other people to just generally me...

thejonymyster

that is a good question

i know for like, standard rules and loopholes, there are like

specific numbers and amounts of votes

or relative amounts or whatever

but i dont know if that holds for like... general meta stuff

someone with more experience should answer :P

emanresu B

I just upvoted on your answer because 999 looks nice ;-)

Seggan

@RadvylfPrograms remember the lanternfish!

i got it immediately and didnt get a bunch of out of memory errors lol

thejonymyster

omg 999

nobody vote on me ever again :P

lyxal

immediately upvotes one of your answers

Haha nerd.

Get pranked

thejonymyster

00:33

NOOOO :P

emanresu B

@thejonymyster if you edit this: codegolf.stackexchange.com/a/247980/111945 you can allow me to retract my upvote but imo there's no point

thejonymyster

its ok :3

forest

Where's the 999?

emanresu B

@thejonymyster yah

@forest chat is late and lyxal destroyed the 999 with an upvote

forest

I see

emanresu A

00:36

@thejonymyster Aand you're back to 999 again ;)

thejonymyster

oh the humanity

emanresu B

when i first got past 1000 i started to click on every single vote count that i ever see. which i am still doing now

@emanresuA how

thejonymyster

wait how did i even get offset by 1

emanresu B

don't tell me you casted 5 downvotes

forest

@emanresuB I did that as well. I don't know why that ability isn't given to everyone.

emanresu B

00:37

idk either

forest

@thejonymyster Casting a downvote removes 1 rep.

thejonymyster

ah. They probably deserved it

emanresu B

@forest on meta?

forest

Oh, no not on meta.

lyxal

Only on main

emanresu B

00:40

oh ok

Seggan

@emanresuB same ;)

mostly do it to downvoted stuff and huge upvotes

emanresu B

ahaha

thejonymyster

(T_T)TL oh the humanity

emanresu B

joke:

eye halve aye spell inn check here
hit came bye my com putter
an now eye will never make miss takes

Seggan

CMC: create a complex number in memory

thejonymyster

00:45

p?

Seggan

not inspired

thejonymyster

@Seggan in memory? :o

Seggan

i.e. create a complex number in your language

lyxal

@Seggan any inputs? Or just syntax?

Seggan

@lyxal syntax

lyxal

00:52

@Seggan Vyxal: °

emanresu B

python: i forgot but there is some way

lyxal

E.g 5°6 is 5 + 6I

OldSandboxPosts

Sandbox posts last active a week ago: Find the winning Mormon Bridge card, Count combinations by relative quantity ranking

emanresu B

01:12

it probably doesn't work but say it souunds like shabby in english so if you write sssssshhhhhhhhhhhabbbbbbby there's no way they can block it

without blocking all chats

att

wtf two emanresu

emanresu A

22 hours ago, by emanresu A

Imitation is the most sincere form of flattery

emanresu B

@emanresuA ahaha

find the pun in my New Name

> Nobody Needs Names

Seggan

why on earth do you keep changing your name

Nobody Needs Names

idk

forest

01:22

I think you can only change your name once a year or something.

Nobody Needs Names

once 30 days

forest

ah

Nobody Needs Names

but there's a way to get past it

forest

How?

lyxal

different parent SE sites

Nobody Needs Names

01:23

technically you can change your name average 6 times a day

@lyxal not quite

changing your name and then coopying to all sites

forest

Oh, so changing your name on another site?

I guess the 30 day limit applies to each individual site.

Nobody Needs Names

and then click on

> copy to all other sites

forest

Interesting.

Radvylf Programs

Y'know...changing your name 6 times a day for a month would be a fun challenge

lyaxl

Gee you'd need a lot of creativity

Nobody Needs Names

01:25

ahaha

but then

forest

Could automate that I suppose.

How many SE sites are there total?

Nobody Needs Names

you will need to go into all 180 sites of se

@forest 180, and so

find the pun in my New Name

lyaxl

Is it a reference to NNN?

Nobody Needs Names

erm no

but it's a good alliteration]

lyaxl

not if you know what NNN stands for lol

Nobody Needs Names

01:27

@lyaxl what does it stand for

lyaxl

I recommend you google it

Nobody Needs Names

wtf

no

nothing in common

Seggan

Radvylf Programs

Ah yes, National Netail Nroperties

Ooh my mouae is deliciously warm

forest

wut

Nobody Needs Names

01:29

nvm, not a reference

it's sort of like

Radvylf Programs

@forest I had to get a new mouse since my old one's been acting up, and it arrived recently, and because Texas it is warm

Nobody Needs Names

lateral-thinking?

forest

Oh your mouse, not mouae.

Nobody Needs Names

hint, what does Nobody Needs Names mean?

hmm, I think one word is familiar

which, and how?

thejonymyster

is it because you need names

2

Nobody Needs Names

01:35

yes, indeed

;-)

lyaxl

Okay so funny story: seeing pxeger's message on my fridge ping sound, I went and downloaded it from Radvylf's userscript repo, I opened it and let it play once. Then I heard it again, checked here thinking someone actually pinged me and realised that I have the windows media player set to loop stuff, meaning I pranked myself

also, I don't know what the standard SE chat ping noise is anymore help

5

Nobody Needs Names

ahahahahahahaha @lyxal I suddenly want to pin you

Seggan

01:49

ah yes insanely long class declarations class StackView private constructor(private val backing: List<StackObject>) : Collection<StackObject> by backing {

emanresu A

function fillKeys<T>(object: { [key: string]: T }, keys: any, value: T | (() => T)): { [key: string]: T } {

Even better, unlockedResources: UnlockData<ResourceName> = fromKeys<boolean>(ResourceNames, false) as UnlockData<ResourceName>

Seggan

@emanresuA wheres that from

forest

SE has a ping noise?

Seggan

yeah

emanresu A

@Seggan Something I'm working on

forest

01:58

Since when?

Nobody Needs Names

02:20

since always?

@forest .

emanresu A

May 30 at 6:28, by emanresu A

@NumberBasher You can edit in a reply btw

forest

Oh. I don't let my browser play audio, so that explains it.

Nobody Needs Names

@emanresuA ok

emanresu A

@NobodyNeedsNames like this

Nobody Needs Names

@forest how do you play vids

forest

02:29

@NobodyNeedsNames wget and mpv

Nobody Needs Names

@emanresuA laziness is the feature of all arrogant human beings

@forest o ok

forest

I generally don't need to play videos though. Only on rare occasions.

And I have DRM acceleration disabled for mpv (for security) so it heats up my computer if I play too much video.

Nobody Needs Names

@forest ok

emanresu A

02:47

→ 21 pandas moved to The Panda Appreciation Society

forest

Guess that was too off-topic but all the other inane posts were fine. lol

emanresu A

More taking up a lot of space

Nobody Needs Names

yes indeed

lyaxl

@forest well I've been considering moving all the pirating messages too

Radvylf Programs

Sounds like a good idea.

Nobody Needs Names

02:49

maybe my last statement isn't too offtopic

> i was just wondering where pandas is, my python is throwing errors at me...

forest

@lyaxl Because it's off-topic or because piracy?

emanresu A

Pirates of the Seven Seas

Arr, we be pirates!

6

thejonymyster

lol

forest

Yar har fiddle de dee.

lyaxl

@forest off topic

Nobody Needs Names

02:52

who can catch the pirates and send them to the abandoned island?

thejonymyster

sounds like a cnr or a koth

"cnr: get away with piracy!" lol

wait thatd be backwards then :P

then the robbers would be cops i think :?

Radvylf Programs

Pirate pirate-related media and make a video about it, so people can pirate a pirate piracy tutorial

thejonymyster

avgns evil monkey twin the irate pirate primate

Nobody Needs Names

who can catch the pirates and send them to the abandoned island?

emanresu A

→ 101 messages moved to Pirates of the Seven Seas

thejonymyster

02:54

yow

Radvylf Programs

@lyaxl Are you doing the move

emanresu A

I just tried to do the move... but it didn't work

Radvylf Programs

Huh...weird

emanresu A

I'll try agian

Except it went through, because the messages don't exist???

thejonymyster

what exactly went wrong then?

looks like it worked to me

emanresu A

02:56

It worked, the moved messages just didn't send

lyaxl

@RadvylfPrograms I can't exactly because I'm only mobile

emanresu A

wxcept they did?

thejonymyster

:P so it worked except it worked

great show

dammit i cant wait til next tuesday i wanna ask lang questions but the tarpit is sooooo dead gfsdgsd

:P i can actually wait i was exaggerating

Nobody Needs Names

ask it here

Radvylf Programs

Just do it here, it'll always be on topic

But gotta go to sleep now, o/

thejonymyster

02:58

true

gn o/

im setting default values for variables a-z, are there any particularly important big numbers to set them to?

(in a lang im making)

you tricked me.. 100 years prison

forest

So wait... this is on-topic? I just see lots of random letters.

Nobody Needs Names

@thejonymyster well

say -1?

thejonymyster

oh yea -1 would be nice lol

well

hm

Nobody Needs Names

or, 3141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273

emanresu A

→ 7 gigatons of flour moved to The Nineteenth Bakery

thejonymyster

03:01

lol thats a lot of pi

Nobody Needs Names

lol i like pie

pie should be sent to the bakery

or should the bakery send pie?

thejonymyster

jokes aside, i suppose some math constants would be good

emanresu A

@thejonymyster

69, 420, 6969, 42069, 69420, 420420, 696969, 4206969, 6942069, 6969420, 42042069, 42069420, 69420420, 420420420, 420696969, 694206969, 696942069, 696969420, 4204206969, 4206942069, 4206969420, 6942042069, 6942069420, 6969420420, 42042042069, 42042069420

5

thejonymyster

@emanresuA that sounds more like a builtin function (also nice)

forest

nice

Nobody Needs Names

03:04

@emanresuA you should really send all your heroic deeds to a room ;-)

thejonymyster

i guess its tricky cause like should i have powers of 10? or should i just have those be easier to access?

i guess i really just need to come back to this later since its always gonna come down to "shouldnt it just be golfier somewhere else first"

Nobody Needs Names

up2u

thejonymyster

right thats the hardest part OTL :P

Nobody Needs Names

@emanresuA what is this sequence

thejonymyster

indiana jones voice "it belongs on the oeis!"

5

des54321

03:07

@thejonymyster id say 0,1,-1,0.5,pi,e are all good values, if you dont have other easy ways to get those

Nobody Needs Names

this is a good emojicon... O/¯T¯L_

@des54321 people will be angry

thejonymyster

@des54321 well now i feel like working backwards now lol

every time i think of a number, i think "ok, now how do i make this really easy to access so that the variable init isnt as useful" lol

Nobody Needs Names

@des54321 because you left something out

forest

@NobodyNeedsNames Back in my day we just used: orz

des54321

@thejonymyster thats probably the best strategy

forest

03:09

brb food

des54321

but i do feel like having the option to have some variables auto-initialize to 1 and others to 0 might be very useful

thejonymyster

for sure

i was even considering having it just like

a=1, b=0, c=1, d=0...

~~but whatever thatd solve probably can be golfed somewhere else too~~

Nobody Needs Names

@des54321 you must include tau pi sucks tau is the best tau is the best thing in the world wahahahahahahahaha]

DLosc

@mathcat Nope, it's still Monday in my timezone :P

Nobody Needs Names

a=-1,b=0,c=1,d=π,e=e,f=2π,g=π/2,h=log2(10),i=i,etc

thejonymyster

03:12

why not p=pi lol

and t=tau

i am all about mnemonics :P

~~almost had dollaR as a mnemonic for $ being related to r~~

Nobody Needs Names

thejonymyster

ok i gtg but i will ponder these things thank you all

Nobody Needs Names

pi is the best

@thejonymyster o/o/o/o/o/o/o/o/o/

thejonymyster

o~

Nobody Needs Names

txtpad.cn/codegolf

lyxal

03:40

Man they really need to add a way to mass move messages on mobile

Because unless you have The Key™ (or similar) and you use it as an OTG connection, you can't move mass amounts on the go

emanresu A

03:54

Waiit...

Nobody Needs Names

wait what

@emanresuA .

emanresu A

04:15

That was the second of two messages, the first of which didn't send.

emanresu A

04:32

Mar 11, 2016 at 21:26, by flawr

> "If you put a million monkeys at a million keyboards, one of them will eventually write a Java program.

The rest of them will all write Perl programs."

Nobody Needs Names

ahaha

@emanresuA .

@emanresuA bah, some of them will error

take this

1/-

1/0 i mean

is everyone midnight now? hmm

lyxal

04:51

people are probably just busy doing other stuff probably

for example, I'm doing uni work while vibing to deltarune tracks

this is my current jam but there's a chance it'll change soon (just in case you ask which lol)

Nobody Needs Names

@lyxal oh ok

graffe

05:12

@Neil 143 is great! How did you do it?

Nobody Needs Names

@graffe what?

mathcat

05:59

@user yeah that's a much better idea

wait I've think, I'll temporarily delete the bounty

I have an idea: I'll post a bunch of scratch answers and if someone outgolfs one, I'll offer a ~~500~~ 250 bounty

emanresu A

(IME) don't go wasting your rep until you get to 20k

Nobody Needs Names

why

and what is ime

hyper-neutrino

= in my experience

Nobody Needs Names

06:16

oh ok

@hyper-neutrino .

Sandbox Posts

0

A: Sandbox for Proposed Challenges

Left and Right, Spsp Style WARNING This question is written by the Spsp language creator TvoozMagnificent` and might includes severe advertising. Spsp What's Spsp? Spsp is designed to be a 2D fourth generation golfing language. What are the commands? Good question, it is in developement, and if y...

mathcat

@emanresuA hmm okay

Nobody Needs Names

@emanresuA argh me: wasted my rep before even passing 0.2k

@emanresuA .

emanresu A

4 hours ago, by emanresu A

May 30 at 6:28, by emanresu A

@NumberBasher You can edit in a reply btw

Nobody Needs Names

4 hours ago, by Nobody Needs Names

@emanresuA laziness is the feature of all arrogant human beings

Nobody Needs Names

06:40

I like it when it tells me

Please avoid extended discussions in comments. Would you like to automatically move this discussion to chat?

And then I click yes.

And the next time it comes up again...

mathcat

06:58

@DLosc aw damb

DialFrost

@mathcat beat my ELL rep

Im xatxhing up!

mathcat

ugh okay

DialFrost

XD

mathcat

bounty plan discarded

DialFrost

@mathcat gimme

Why cant TNB have a camera function installed :(

@mathcat i got 4k in 2months, is that slow lol idk

mathcat

07:01

damb

DialFrost

Damb?

mathcat

that's fast

DialFrost

Oh breh

@mathcat breh u shld look at john skeet

Getting 200 rep a day without doing anything

mathcat

I half-killed skeet.

pathetic

emanresu A

-22

Q: Test if two numbers are equal

Challenge Input two integers. Integer I/O must be decimal. If the integers are equal, output a truthy value. Otherwise, output a falsy value. Clarifications You will never receive non-integer inputs. You will never receive an input that is outside the bounds [-2³¹, 2³¹). Rules Standa...

code-golf number decision-problem

DialFrost

07:03

@emanresuA Damn thats alot of downvotes

emanresu A

I did a search, and

-43

Q: Word stays a word after taking away a letter. Repeat

There is an old, popular riddle: Find an english word with 8 letters that, taken away one letter, creates a new valid word. Repeat that until there is no letters left. Example solution: starting staring string sting sing sin in I Write a script that, given a file with words*, outputs one...

code-golf string

DialFrost

Wow codegolf so active now

Meanwhile me not knowing how to code

mathcat

@emanresuA that's a great challenge idea, but language restrictions

DialFrost

@mathcat actualy im way past u alr lmao

mathcat

but not in CGCC

DialFrost

07:05

Qats

Wats CGCC

mathcat

Code golf

(and coding challenges)

DialFrost

>:(

Nobody Needs Names

07:29

hmm

caird coinheringaahing

09:04

@mathcat The reason for the downvotes is the first version of the challenge, which is just a perfect storm of bad challenge writing things

mathcat

ah wow

emanresu A

And it hasn't improved

(mucH)

mathcat

Has the challenge been reposted before / is a repost allowed?

emanresu A

For #2, definitely

caird coinheringaahing

If you want to repost, it's best to ask on meta first

codegolf.meta.stackexchange.com/tags/reposting/info

mathcat

09:10

nice

I think it's a good challenge

it has only got 4 answers

mathcat

09:34

I don't understand why people are upset about some OS restrictions. The OP said you'll be "given a file of words", and the Linux words dictionary can be used for testing.

New Posts

09:52

0

Q: Repost "Word stays a word after taking away a letter"?

"Word stays a word after taking away a letter. Repeat" was a massively downvoted question, not because of challenge, but mainly because it was badly written. Personally, I think that the idea is great and it still has scope for many new answers, as it currently only has 4. I think that we should ...

discussion challenges reposting

pxeger

10:11

@NewPosts from codegolf.stackexchange.com/posts/145222/revisions, it looks like Dennis manually removed the bounty from that question

I did not know mods could do that

mathcat

wow

Will the bounty-offerer get their rep back?

pxeger

I imagine they wouldn't

> All bounties are paid for up front and non-refundable under any circumstances

from codegolf.stackexchange.com/help/bounty

mathcat

F user72349

emanresu A

@mathcat IME yes

pxeger

have you had that happen to you?

@emanresuA CMC: this sequence

emanresu A

10:21

I was doing LoTM bounties and bountied an answer that turned out to be invalid. They didn't fix it before the bounty ended and hyper said it could be removed.

And I got the rep back.

pxeger

ah

I guess they just don't mention that on the help page because otherwise people who regretted their bounties would constantly be clamoring to get their rep back

emanresu A

Lol

mathcat

@emanresuA nice

emanresu A

@pxeger Tbh considering posting this as a challenge on main

mathcat

Vyxal, 18 bytes

lyxal

10:32

@pxeger Þ∞k≈v↔ƛ69 420"$İṄ in Vyxal for 17

mathcat

what frick

pxeger

@emanresuA if you do, I suggest adding a list input (in this case it would be [69, 420]) rather than hardcoding to the funny numbers

emanresu A

Hm okay, thanks for the idea! Might skip the sandbox :P

pxeger

@mathcat nope, needs to be in ascending numerical order

mathcat

ugh

emanresu A

10:34

^ and fyi sort doesn't work on infinte lists

mathcat

double ugh

lyxal

Does mine output ascending? I can't see the output because it hangs both DDG and Brave for Android

Also I'm switching to Brave and Qwant ever since I found out that ddg allows Microsoft trackers through

pxeger

it doesn't seem to work at all

New Posts

0

Q: Good Rectangles and Evil Numbers

Good Rectangles and Evil Numbers This is meant to be a Puzzling Challenge: Good Rectangles and Evil Numbers - Integrated Original: https://puzzling.stackexchange.com/questions/116168/good-rectangles-and-evil-numbers Good Rectangle We define a good rectangle with base \$ x \$ as a rectangle in wh...

code-golf math number geometry puzzle-solver

mathcat

ha take that lyxal

You can't beat my that easily

PyGamer0

10:39

@NobodyNeedsNames how is pressing the up arrow and clicking and pressing enter hard?

pxeger

@lyxal it outputs:

⟨ `⟨ 69 ⟩ ⟨ 420 ⟩` | `⟨ 69 | 69 ⟩ ⟨ 69 | 420 ⟩ ⟨ 420 | 69 ⟩ ⟨ 420 | 420 ⟩` | `⟨ 69 | 69 | 69 ⟩ ⟨ 69 | 69 | 420 ⟩ ⟨ 69 | 420 | 69 ⟩ ⟨ 69 | 420 | 420 ⟩ ⟨ 420 | 69 | 69 ⟩ ⟨ 420 | 69 | 420 ⟩ ⟨ 420 | 420 | 69 ⟩ ⟨ 420 | 420 | 420 ⟩` ...

lyxal

Interesting

mathcat

- annoyed lyxal

lyxal

Not annoyed, intrigued

Nobody Needs Names

@PyGamer0 too lazy

PyGamer0

10:42

@NobodyNeedsNames then why bother typing and talking here /s

New Posts

0

Q: Concatenatable numbers

Given a list of positive integers such as [69, 420], your challenge is to generate the sequence of numbers that can be formed by concatenating numbers from the above set, in ascending numerical order. For example, with [69, 420] the sequence begins: 69 420 6969 42069 69420 420420 Note that eleme...

code-golf sequence

emanresu A

Thanks @pxeger :)

Nobody Needs Names

@PyGamer0 too lazy to reply :-)

PyGamer0

@NobodyNeedsNames you just did

Pirates of the Seven Seas

Transcript for