Lyxal took over BMG with AI again.

lyxal

Nov 17, 2021 12:04

heyo gamers, it's go time ;p

Fmbalbuena

@lyxal ?

lyxal

Welcome to the 14th Biweekly Mini Golf. During this event, we'll post some CMCs (Chat Mini Challenges) for you all to solve. A new one will be added every 5 to 10 minutes. Feel free to keep suggesting drafts during the event. If you have any questions, don't be afraid to ask. Good luck!

3

PyGamer0

@Fmbalbuena a chat event that happens every 2 weeks

oh got ninja'd

lyxal

in BMG Drafts, 49 mins ago, by lyxal

AIDraft: Find the single most repeated character or word in a string with exactly 4 unique characters, e.g.: AAAAAAAAAAAABBBBCDDDEFFFFF -> B

PyGamer0

:59627173 no you post drafts in the draft roo.

lyxal

Nov 17, 2021 12:05

in BMG Drafts, 45 mins ago, by lyxal

AIDraft: Given a positive integer N, output it's smallest and largest divisor other than 1. For example for 10 -> 2 & 5; 24-> 2 & 12 ; etc

in BMG Drafts, 48 mins ago, by lyxal

AIDraft: From an unsorted integer array, find the first missing positive number. e.g.: [3,-1,2] --> 1 ; [-10204433, 545371683, 156929402] --> 1 ; [1,-2147483648] - > 2

in BMG Drafts, 47 mins ago, by lyxal

AIDraft: Print out every 5th number between 1 and 100000. e.g.: [1,6,11...

those should be enough to get the party started

@cairdcoinheringaahing @GrainGhost do either of y'all want to pin the event message? (open to other mods and ROs)

Fmbalbuena

@lyxal Try it online!

@PyGamer0 you copied me

PyGamer0

no i got ninja'd

caird coinheringaahing

@lyxal status-completed

lyxal

thank

note to self: next time, pin in different room and move message here

AICMC: Given a list of integers, check whether there's one integer that occurs an odd number of times. If so, find the integer that occurs an odd number of times.

Fmbalbuena

@lyxal Try it online!

lyxal

Nov 17, 2021 12:12

> other than 1

so that means your answer is invalid

AICMC: Given an array, output all unique triplets from the set of elements where sum is 0.

Fmbalbuena

@lyxal Try it online!

PyGamer0

@lyxal Try it online!

lyxal

@Fmbalbuena that still outputs 1 as the smallest divisor

AICMC: Write a function that finds the largest product between three integers in any given array.

Fmbalbuena

@lyxal Try it online!

lyxal

@Fmbalbuena very good!

AICMC: Given a list L containing numbers and strings return whether or not it contains integer values so [1,"2", 3] returns true while ['a', 2 ,3, 4e7] returns false.

Fmbalbuena

Nov 17, 2021 12:18

@lyxal I'm finding tips for golfing this

Neil

@lyxal Retina 0.8.2, 34 bytes

PyGamer0

@lyxal golfed from my previous answerTry it online!

i can shave 2 bytes from that

lyxal

@PyGamer0 I feel like this is invalid, as the maximum shouldn't be the input; as stated by the test cases (10 -> 2 & 5 and 24-> 2 & 12)

PyGamer0

@lyxal but its not stated in the question

lyxal

> For example for 10 -> 2 & 5; 24-> 2 & 12 ; etc

that's stated in the draft

I don't usually take strict stances on validity for AI generated CMCs, but this seems to be an exception

PyGamer0

Nov 17, 2021 12:21

ok

@lyxal Try it online!

lyxal

nice!

Fmbalbuena

@Fmbalbuena golfed

Try it online!

lyxal

AICMC: Given input as a string, return number of vowels in it (consider "y" to be not vowel). Consider capital letters same as small.

AICMC: Output all the pairs (x, y) from 1 to n such that x^2 + y ÷ 2 = integer

pxeger

@lyxal ato.pxeger.com/…

lyxal

AICMC: Percentage of vowels in a string

PyGamer0

Nov 17, 2021 12:26

@lyxal Try it online!

lyxal

@PyGamer0 get golfed on

PyGamer0

@lyxal Try it online!

lyxal

AICMC: Find the deepest level in a list - given [2,[[3],1]] should print out 2 using 0-indexing or 3 using 1-indexing for depths

Oct 20 at 12:11, by lyxal

(italics means I've inserted text to make it make more sense)

AICMC: Write a regular expression to turn all - and + signs into facts. If I feed the string '-, --, (+) you will spend them' your code should return 'fact, factfact, (fact) you will spend them'. This question is customarily scored "painfully difficult (i h8 math)"

3

Adám

@lyxal Some APLs: ≡

PyGamer0

@Adám how do i do (python;) f=\ lambda x.... in apl?

like \ doesnt work

Adám

Nov 17, 2021 12:33

What does \ do there?

PyGamer0

@Adám continue to next line

Fmbalbuena

@Adám are you bad at python

Adám

@PyGamer0 Try it online!

@Fmbalbuena No. Are you bad at Zulu?

lyxal

AICMC: Given a string, compute recursively (no loops) the number of lowercase 't' chars in it.

Fmbalbuena

@Adám angimubi kuzulu ngiyadlala nje

@lyxal Is 2d langs allowed?

PyGamer0

Nov 17, 2021 12:35

@lyxal my first apl answer

@Fmbalbuena google translate

Adám

@Fmbalbuena What I mean to say is that I can't be considered "bad" at something I don't know at all.

PyGamer0

@Adám ty

Jo King

@Fmbalbuena have to make sure it's recursive apparently

lyxal

@Fmbalbuena hmm. I'll say it depends on whether the language actually has recursion

Jo King

something like Cascade or Flobnar

Adám

Nov 17, 2021 12:37

@PyGamer0 Fails on uppercase

What if we neither loop, nor recurse. OK?

PyGamer0

@Adám uh, i dont know how to convert upper to lower

lyxal

@Adám I would say that's fine

Adám

@PyGamer0 TIO is out of date, so you have to use 819⌶ but the newest versions have ⎕C for that.

@lyxal dzaima/APL: +/'t'=

lyxal

AICMC: Create a function that adds two numbers together and outputs a sentence with the result. E.g Inputs 5 7 should output Your answer is 12!

PyGamer0

@Adám like Try it online!?

Fmbalbuena

Nov 17, 2021 12:41

@lyxal Try it online!

PyGamer0

@lyxal Try it online!

lyxal

AICMC: Get frequency of every element in a given list/array

Fmbalbuena

@lyxal or ~~better~~ Try it online!

lyxal

AICMC: Given strings A and B, find max length of the trailing substrings that are common in both.

Adám

@PyGamer0 Yes.

lyxal

Nov 17, 2021 12:43

AICMC: Given a string convert it to an integer, remove all leading 0's. e.g "123" -> 123 and so on

Adám

@lyxal APL: ⍎

Fmbalbuena

@lyxal Is CMC generated by AI?

PyGamer0

@Fmbalbuena yes

lyxal

@Fmbalbuena correct.

PyGamer0

gpt3

lyxal

Nov 17, 2021 12:45

It's generated using Codex by OpenAI

PyGamer0

gtp3?

Fmbalbuena

Codex?

PyGamer0

@lyxal oh

lyxal

gpt3 but it's trained on github

PyGamer0

@Fmbalbuena same stuff as github copilot

Fmbalbuena

Nov 17, 2021 12:45

@lyxal Like github copilot?

lyxal

@Fmbalbuena pretty much exactly like

Fmbalbuena

@lyxal but on text?

lyxal

@Fmbalbuena correct

Leaky Nun

@lyxal Jelly, 17

lyxal

@Fmbalbuena copilot allows insertions anywhere, codex only completes at the end

AICMC: Given an array A of integers, we must modify the array in the following way. We randomly, with uniform sampling (i.e. every choice has an equal chance of being chosen) choose one element from it (A[i], where i <= N-1), and subtract 1 from every other elements.

Fmbalbuena

Nov 17, 2021 12:47

@lyxal can i post AICMC?

Leaky Nun

@Fmbalbuena are you an AI?

lyxal

@Fmbalbuena if it's generated by AI, then sure

you're allowed to make minor modifications/clarifications, but it has to be mostly by the AI

Fmbalbuena

@lyxal like typing 2 words?

lyxal

@Fmbalbuena notice how I've italicised some text in some of the AICMCs I've posted

that's where I've added text to make it clearer/more objective

Leaky Nun

@lyxal Jelly, 6

lyxal

Nov 17, 2021 12:50

@LeakyNun dang that's impressive

PyGamer0

PhoneAutosuggestCMC: Given the fact that the stack is empty push random values and the program must output the valency of a single byte encoded to the stack. NOTE dont solve

lyxal

it helps if it actually makes sense lol

I usually have to generate a few before I get anything that's solveable

PyGamer0

mine doesnt make sense lol

lyxal

I've got a collection of a few drafts it generated that don't make any sense

Adám

@lyxal APL: {+/∧\=⌿↑⌽¨⍵} Try it online!

PyGamer0

Nov 17, 2021 12:52

> Given that you are not touching air like that are exposed to the air. ::: Phone autosuggest

lyxal

@Adám it's funny because you probably have that from the time you asked a CMC like that in the APL orchard

Fmbalbuena

AICMC: Print all numbers between 1 and 100

it's really generated by AI

lyxal

I believe you

PyGamer0

@lyxal so @Fmbalbuena is AI

lyxal

@PyGamer0 no, they have github copilot

which is AI enough for the purpose of AICMCs

Adám

Nov 17, 2021 12:53

@lyxal I just wrote it from scratch.

@Fmbalbuena APL: ⍳100

lyxal

@Adám well I just think it's a very funny coincidence it generated something you already asked as a challenge :)

AICMC: Given an input of "Mr John Smith", write a function that will replace all spaces in the above string with "%20"

AICMC: Given an array of strings, count how many start with the letter "w".

AICMC: Given an array, return the type of each element in it - integer or string

AICMC: Given a number n, return whether it is evenly divisible by 3.

Adám

@lyxal APL: +/'w'=⊃¨

lyxal

and for fun, a list of CMCs that it tried its best with

Shaggy

Goddamnit! Somehow managed to break my daily login streak! :(

Adám

@lyxal APL: ≡¨ Try it online! (0 for integer, 1 for string)

@lyxal dzaima/APL: 0=3|

lyxal

Nov 17, 2021 12:58

and just in case y'all want to see the prompt I use/the settings I use, here you go

note that I sometimes add CMCs it generates to the prompt

Adám

@lyxal QuadR, 9 bytes. Try it online!

PyGamer0

@Fmbalbuena bqn

Adám

@PyGamer0 Off by one.

lyxal

^

Anyhow, that's all the CMCs I'll be generating tonight

because it's midnight where I am

Adám

@lyxal What should it write if given any other input?

PyGamer0

Nov 17, 2021 13:00

@Adám fixed

lyxal

@Adám I would say to replace spaces regardless of input.

for some reason, it just decided to include that specific string

Adám

Hold on, I thought the solution should conditionally write a function.

lyxal

I mean, that'd be a valid answer too

Adám

But then the question is what my solution should write/output/do if given any other input.

@lyxal "from all other elements"?

lyxal

Oct 6 at 1:20, by lyxal

I didn't write it, gpt3 did, so it's open to interpretation

Fmbalbuena

Nov 17, 2021 13:03

AICMC: print 2 to the power of 100.

lyxal

@Adám I left it as it was generated for posterity

it's meant to be good at code generation, not grammar lol ;p

Adám

@lyxal I assume the example for false is faulty.

Leaky Nun

@Fmbalbuena Jelly, 3

lyxal

@Adám no, because a isn't an integer

Adám

@Fmbalbuena APL: 2*100

Leaky Nun

Nov 17, 2021 13:04

@Adám surely that's 200 :P

PyGamer0

@Adám i got ninja'd

Adám

@lyxal Oh, so whether or not it contains only integers?

lyxal

@Adám correct

Adám

@LeakyNun No, only in J and K.

PyGamer0

@LeakyNun no thats 2120202

Leaky Nun

Nov 17, 2021 13:05

(the joke is that I also used * in my Jelly code)

The Nineteenth Byte

Participants