Chat:World/2022-02-28

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Mortis_666: :open_mouth:

MrZee: I enjoy decaying

XavierFX: /me

AlkhilJohn.: How's life

Default avatar.png Hidratado: troll

Ninjatron: tacos

DisguisedCrows: It's Mr. Crow

Ayza: whenever a clash starts while I am in it just keeps saying "Clash has been started since xx:xx" and doesn't let me in, anyone knows why?

Default avatar.png Bandar22: hi

antiwonto: [auto] 'hi' was defined as ' A common salutation for those who are short of words ' by Wontonimo

antiwonto: [auto] Hey antiwonto, here is a :taco: for loggin in today while it is quiet. You now have 91 tacos

Default avatar.png Bandar22: 5DN1L 11:39PM they're probably all in the above urls

RyanGilbert: antiwonto talking to itself

StraumliPerversion: :taco: RyanGilbert

antiwonto: [auto] StraumliPerversion has awarded RyanGilbert 1 tacos. RyanGilbert now has 1 taco. StraumliPerversion now has 17 taco

StraumliPerversion: man, inflation... last week it was 10

RyanGilbert: yeah avocado prices are through the roof man

RyanGilbert: ranking up in clash is getting real tough top 200

RyanGilbert: you move 1-2 places every 1st place game, but get clapped 20 ranks for 4th place RIP

StraumliPerversion: yeah, then you take some time off and it decays 1,000 places

derjack: :taco: Automaton2000

Automaton2000: and i wasn't sure how to code first

MrZee: I still don't know how to code, I just press buttons

Thorcode: :taco: antiwonto

RajdeepBiswas: Just one approval remaining, please take a look :) https://www.codingame.com/contribute/view/812091704a338629b4fb9109cb14e2247bf2 Thanks!

Thorcode: ok bro

Seni-J: I find it a bit too long to solve it

Thorcode: yep me tooo

Seni-J: not like it's a hard problem but it takes some time to figure it and write the solution

C26_1: Hello everyone

C26_1: @Seni-J, help my if my contribution is fine

C26_1: https://www.codingame.com/ide/demo/9164378e53b11d0bf0a8333c2f02345eec3432

C26_1: help me*

C26_1: Everyone

C26_1: Congratulations for RajdeepBiswas' contribution

C26_1: It has 3 approval votes

C26_1: Here's the link: https://www.codingame.com/contribute/view/812091704a338629b4fb9109cb14e2247bf2

RajdeepBiswas: Thank you!

RajdeepBiswas: So when do these usually go live?

Hackker: omg kinda mistake for that contri cuz it is kinda long for the clash in 15 mins

Hackker: a clash i mean

Hackker: whatever congrat

C26_1: Wait

C26_1: An error occurred (#572): "You do not have the last contribution version".


Hackker: in?

C26_1: How do the error occur tho?

5DN1L: just refresh it

C26_1: ok

C26_1: @Everyone

C26_1: I have made my contribution approvable

5DN1L: you don't have to "everyone" every time you speak

C26_1: https://www.codingame.com/contribute/view/7996fdbe0895a04a557bc849a8c20b762e7f

C26_1: Wow

C26_1: My contribution is solved by a Twitter streamer

C26_1: In Ruby

Default avatar.png xhr.s: yo in clash even though you finish twice as fast but you use more characters in a different language should definitely not make me finish in 3rd place

5DN1L: for shortest mode, the scoring rule is score > character count > time

5DN1L: for fastest and reverse modes, the scoring rule is score > time

5DN1L: languages can't be taken into account in clashes

Default avatar.png xhr.s: cool so what you're saying is stop using c++ against python

5DN1L: or get lucky and hope all others score less than you

Default avatar.png xhr.s: aight thanks for clarifying

DARKDRAGON532: @BSoD i remember playing with you in early 2021 xd

AraTzero: heyyyy guys

Winter476: Hi guys

5DN1L: BSoD 🤖 : Thanks for remembering me

eulerscheZahl: "My contribution is solved by a Twitter streamer" you can stream on twitter? when did that happen?

nitekat: twitch maybe?

InCog: new update on twitter

struct: euler I read that you are doing STC again

struct: recurse does not use NN so it should be doable

NewCoder09: hey

NewCoder09: i wasn't active over the weekend

NewCoder09: hello?

Default avatar.png xXCodinGamerXx: hello

Default avatar.png xXCodinGamerXx: how do i contribute

Default avatar.png xXCodinGamerXx: i have a great idea for a puzzle

5DN1L: Click COMMUNITY then CONTRIBUTIONS

Default avatar.png xXCodinGamerXx: thanks

Default avatar.png xXCodinGamerXx: https://www.codingame.com/training/easy/onboarding

Default avatar.png xXCodinGamerXx: i did it

eulerscheZahl: :taco: struct i just have to handle the opponent somehow

eulerscheZahl: standard minimax has too much branching, obviously

eulerscheZahl: maybe MCTS forest does the trick

RemoStein: geil

Wontonimo: antiwonto was offline. now back. eulerscheZahl , continue to throw tacos to struct

Wontonimo: what's MCTS forest?

NewCoder09: :taco: Wontonimo

antiwonto: [auto] NewCoder09 has awarded Wontonimo 10 tacos. Wontonimo now has 188 taco. NewCoder09 now has 14 taco

eulerscheZahl: some call it Smitsimax

eulerscheZahl: for vanilla MCTS i fear that i would need more rollouts. and the actions of myself and opponent aren't coupled that tightly

Mindarius: :taco: Wontonimo

antiwonto: [auto] Sorry Mindarius but you are too new. Get someone to give you tacos first

Aimless_: las;kdjf;

5DN1L: no spam please

5DN1L: https://www.codingame.com/playgrounds/40701/help-center/code-of-conduct

NewCoder09: can you tell me if this is good for bronze league on Mad Pod Racing?

NewCoder09: https://tech.io/snippet/dChm1cA

eulerscheZahl: submit can tell you?

Default avatar.png DannyRocko: h

Default avatar.png DannyRocko: i

Mindarius: hi

antiwonto: [auto] 'hi' was defined as ' A common salutation for those who are short of words ' by Wontonimo

NewCoder09: hey

Default avatar.png DannyRocko: hello

Mindarius: thanks wonto

Mindarius: what are you guys working on?

Default avatar.png DannyRocko: i love you wonto

Default avatar.png DannyRocko: im scared

Default avatar.png DannyRocko: im a smol egirl

NewCoder09: DannyRocko don't do this

struct: eulerscheZahl what I did was try all moves up to depth 3/4

struct: for both players

struct: But I never finished my bot

struct: also im not sure about smitsimax since opponent actions can impact yours

struct: It might work though

struct: also his AI sometimes starts at corners I dont see many doing this

darkhorse64: Same here, it allows to predict if there is a devastating move from the opponent and try to counter it. I made Legend with that but still far from the top

Salted: Hey, been trying to figure this out, what the heck is a pro account?

darkhorse64: Two skull layers are pretty effective, one does nothing

Salted: Like I'd be happy to pay a few dollars a month to get a batch next to my name or something to support this site. But I can't find anything about being a pro account on the site.

Salted: badge*

Salted: Just noticed that some escape rooms require a pro account to unlock

jacek: really?

jacek: there is no "pro" account

jacek: well, maybe for companies that use this site for recruitment

Salted: Yeah, check out Activities->Cooperate and scroll down. Some puzzles are "pro account" only

nulte: that is escape rooms yeah

nulte: coop puzzles

Salted: Yeah, so I work at a company who would pay for account. But we can't find any information on how to do that

nulte: I would message [CG]Thibaud

nulte: here or on discord I guess

Salted: Ok I'll try discord. Thanks!

[CG]Thibaud: I'm here

StraumliPerversion: :taco: [CG]Thibaud

antiwonto: [auto] sorry StraumliPerversion but you can only award tacos once per day

struct: :taco: StraumliPerversion

antiwonto: [auto] struct has awarded StraumliPerversion 10 tacos. StraumliPerversion now has 27 taco. struct now has 107 taco

StraumliPerversion: many thanks

jacek: :taco: Automaton2000

antiwonto: [auto] jacek has awarded Automaton2000 10 tacos. Automaton2000 now has 131 taco. jacek now has 103 taco

Automaton2000: in fact i need to make it so that if you go for a walk

Automaton2000: the thing is, i don't know if that helps

Default avatar.png DingoGMD: h

antiwonto: [auto] Hey DingoGMD, here is a :taco: for loggin in today while it is quiet. You now have 1 tacos

Default avatar.png DingoGMD: :taco: DingoGMD

antiwonto: [auto] Sorry DingoGMD but you are too new. Get someone to give you tacos first

Default avatar.png DingoGMD: hi

antiwonto: [auto] 'hi' was defined as ' A common salutation for those who are short of words ' by Wontonimo

Default avatar.png DingoGMD: is anyone here

Default avatar.png DingoGMD: hello

PatrickMcGinnisII: Have mercy, I just exceeded my own memory limits on local ... 138k nodes... i guess i have to release failed limbs

Default avatar.png DingoGMD: :grinning:

NewCoder09: hey guys

Default avatar.png DingoGMD: :grinning:

Default avatar.png DingoGMD: haha :grinning: samwidch

5DN1L: Reminder to newcomers: https://www.codingame.com/playgrounds/40701/help-center/code-of-conduct

Default avatar.png DingoGMD: anyone wanna join https://www.codingame.com/clashofcode/clash/2238517c0dc63a0f455b99b249d8cf65c0364d5

antiwonto: [auto] hey DingoGMD dont paste those links here. Use the channel #clash

Default avatar.png DingoGMD: (╯°□°)╯︵ ┻━┻

NewCoder09: hey

Default avatar.png nacho.code.ar: hello

Default avatar.png DingoGMD: a

Default avatar.png DingoGMD: cool ik

Default avatar.png nacho.code.ar: someone working on MIME Type

Default avatar.png DingoGMD: what is MIME

Default avatar.png nacho.code.ar: i really don't know what i'm doing here

Default avatar.png DingoGMD: same

5DN1L: Have you done any coding before?

Default avatar.png nacho.code.ar: MIME python

Default avatar.png nacho.code.ar: yeap

Default avatar.png nacho.code.ar: but i really don't know the problem here

5DN1L: You mean you don't understand the question, or what?

Default avatar.png nacho.code.ar: not get the string working

5DN1L: what have you got

Default avatar.png nacho.code.ar: thrying to walkaroun the string variable

Default avatar.png nacho.code.ar: but it seems hard work

5DN1L: still not clear what your question is? what code are you trying right now?

Default avatar.png nacho.code.ar: try to walk compare fname with ext variable

5DN1L: yes, and?

Default avatar.png nacho.code.ar: but i have not realize how till now

Default avatar.png nacho.code.ar: but i have not realized how till now

5DN1L: what have you written so far

Default avatar.png nacho.code.ar: for i in fname: http://chat.codingame.com/pastebin/c98b5fc4-c948-4240-b599-690aaea88314

5DN1L: have you converted to all uppercase or lowercase?

Default avatar.png nacho.code.ar: noneone

5DN1L: because you have to standardise the case before you can compare

5DN1L: the inputs can come in different cases

Default avatar.png nacho.code.ar: before that

Default avatar.png nacho.code.ar: in this case the input action doesn't trigger

Default avatar.png nacho.code.ar: does it is ok?

5DN1L: can you paste your whole code here?

Default avatar.png nacho.code.ar: http://chat.codingame.com/pastebin/3d3e1a97-0786-4680-81fb-680f499bd238

5DN1L: ah so you haven't stored what you've read somewhere first

5DN1L: you have to store them first for later use

5DN1L: have you learned how to use a dictionary in python?

Default avatar.png nacho.code.ar: something

Default avatar.png nacho.code.ar: but why the input action hasn't trigger

Default avatar.png nacho.code.ar: hasn't executed

Default avatar.png Magmi: Please help me

Default avatar.png Magmi: where can i set editor to work with "unusual line ending"

Default avatar.png Magmi: i am using the python golfer cheating tool but it does not work properly

5DN1L: nacho.code.ar "input()" reads the inputs, but you have to process them immediately, or you have to store them for later use

5DN1L: input action is triggered when you execute the code

5DN1L: but the question is what's read doesn't stay there for ever

Default avatar.png nacho.code.ar: but i haven't event receive the manual input request

5DN1L: one input() will overwrite another if you don't store what's read

Default avatar.png nacho.code.ar: it seems as the variables are charge by default

5DN1L: the inputs are provided by the website

5DN1L: they aren't manually input by you

5DN1L: if that's what you're asking?

Default avatar.png nacho.code.ar: yes, that exactly

Dren: yeah when your code has for i in fname:

Default avatar.png nacho.code.ar: in real wold that code must be ask me for the input

Dren: it has no fname variable or list or dictionary to look anything up

5DN1L: but here input() reads the data from the website, so you won't see any input prompt

Dren: input here is just used to real the lines of raw input data provided

Default avatar.png nacho.code.ar: ok i still have to code dictionary input

5DN1L: store the inputs in a dictionary, yes

5DN1L: Magmi: I think the golfer may sometimes produce characters that cannot be compiled on CG or something

5DN1L: Not sure if there's a solution to that

Default avatar.png nacho.code.ar: it should be really gratefull if we have voice chat

Default avatar.png Magmi: CG says that I can solve it by setting editor.unusuualLineEnding

Default avatar.png Magmi: but where?

5DN1L: oh

5DN1L: in that case

5DN1L: try SETTINGS on the left of the IDE

5DN1L: then Editor Configuration

Default avatar.png Magmi: i see now thanks

5DN1L: :)

Default avatar.png WeirdCoder: Hew

Default avatar.png WeirdCoder: Hey

Default avatar.png nacho.code.ar: i don't remember python declaration rules

5DN1L: google can help you

Default avatar.png nacho.code.ar: do you must be declare it before use it?

5DN1L: nope

5DN1L: normally not

Default avatar.png nacho.code.ar: dictionary?

5DN1L: dictionary, list, set: yes

5DN1L: sort of yes

5DN1L: easier for you to declare first

5DN1L: until you get familiar

Default avatar.png nacho.code.ar: yeap

Default avatar.png nacho.code.ar: you are wright

AdemDj12: is there a way to implement and train an NN in less than 15 min

Default avatar.png OGWhisper: It depends what the NN is for...

AdemDj12: simple 3-5 layers

PatrickMcGinnisII: darnit... 524k nodes using .5GB ... and still ran out of memory

AdemDj12: lol

nulte: how PatrickMcGinnisII?

struct: Usually I use 700MB and dont run out

PatrickMcGinnisII: local php cli...I'm just not re-using nodes in a DFS tree

struct: ah

PatrickMcGinnisII: I could allocate more memory...but my log file tracking the search is already 62MB

PatrickMcGinnisII: upped it to 1GB... 847k nodes ... still didn't find exhaustive solution

PatrickMcGinnisII: working on Number Shifting

struct: ah

struct: Never tried

struct: But I know that one solution was found for it

struct: I think marchete describes his implementation somewhere

PatrickMcGinnisII: Have to do it local (offline), not enough time, lol

struct: everyone did

struct: marchete even rented servers :p

PatrickMcGinnisII: tx, reading it

PatrickMcGinnisII: did first 15 levels easily in IDE, lvl 16 is where I had to go local

PatrickMcGinnisII: eulerscheZahl always makes efficiency just next level harder

struct: yeap

struct: he does very good puzzles

PatrickMcGinnisII: I would let the thing run forever ... go have a beer... but first I have to make it run better, why can't i get away with being lazy

PatrickMcGinnisII: who is is hashcode?

struct: wdym?

PatrickMcGinnisII: google hashcode... qualifying ended couple days ago

PatrickMcGinnisII: who is in HC? bad typing

struct: I cant remember he did say something about it

struct: I think is team was dbd r, Illedan and neuman

PatrickMcGinnisII: ahh, emails aren't sent til march 1st er something

struct: DEIN

struct: His team was that :)

struct: rank 118

PatrickMcGinnisII: https://codingcompetitions.withgoogle.com/hashcode/round/00000000008caae7

struct: yeah, 3rd page

PatrickMcGinnisII: i think top 150 get to go on

PatrickMcGinnisII: not sure

PatrickMcGinnisII: $4k USD , seems kinda small

PatrickMcGinnisII: kewl, i hope they kick arse

struct: I think winning is more about merit

PatrickMcGinnisII: :champagne:

PatrickMcGinnisII: oh well, better take out the ttrash since i suck at prog today

PatrickMcGinnisII: oh wait , it did find solution with 1GB

PatrickMcGinnisII: holy crap

struct: nice

PatrickMcGinnisII: lvl 17, ran out of memory w/ 1mb nodes

PatrickMcGinnisII: same issue

PatrickMcGinnisII: i only need 50 nodes w/ proper backtracking ... oh well do it later, glhf

NewCoder09: is this a good code for bronze league on Mad Pod Racing?

NewCoder09: https://tech.io/snippet/lMeHFFm

Wontonimo: that's the code i sent you ?!?

NewCoder09: Yeah i know i make ssure before i start using

Wontonimo: hey, try this

Wontonimo: https://tech.io/snippet/z3Tzuqt

Wontonimo: try submitting it now, i'd like to see how it does for you

NewCoder09: ok

Wontonimo: oh, no ...

Wontonimo: wait

Default avatar.png UntitledOuniverse: i have confusion

NewCoder09: what

Default avatar.png UntitledOuniverse: were do i put the next checkpoint

Wontonimo: https://tech.io/snippet/dCudE1i

Wontonimo: sorry, last one was garbage

Wontonimo: this one should be good

NewCoder09: oh ok

Wontonimo: resubmit with this new code please

NewCoder09: ok i did

Wontonimo: what do you mean UntitledOuniverse ?

NewCoder09: alright well ijm getting

NewCoder09: off

Wontonimo: weeeeeee .... look at your bot go

Default avatar.png UntitledOuniverse: I am on the first part and i do not know what to do. please help

Default avatar.png UntitledOuniverse: it says to edit the line to output target, and I tried... I just don't know what to put.

Default avatar.png UntitledOuniverse: please help

Scarfield: a mod sharing multiplayer code :thinking:

Scarfield: can you ban yourself Wontonimo :p

Default avatar.png UntitledOuniverse: I need help

Default avatar.png UntitledOuniverse: i am stuck

Default avatar.png UntitledOuniverse: can somebody please help me

Default avatar.png UntitledOuniverse: can literally nobody help, i can't get past the first levle of this

Default avatar.png nacho.code.ar: hi again

Default avatar.png UntitledOuniverse: pleas help

Default avatar.png UntitledOuniverse: i can not do this

Default avatar.png nacho.code.ar: some ideas to validate this pattern string.string ?

Default avatar.png UntitledOuniverse: ...

Default avatar.png UntitledOuniverse: how do you get past this first level

Default avatar.png UntitledOuniverse: it dosn't work anymore

Default avatar.png UntitledOuniverse: it won't move anywere know

Default avatar.png UntitledOuniverse: it just stays in place

Default avatar.png UntitledOuniverse: CAN SOMEBODY PLEASE HELP

Default avatar.png vince66: \

Dren: with what

UZUHAMA: Hello world

UZUHAMA: Does anybody know why isn't chat showing in my screen

Dren: I don'T know

UZUHAMA: hmm...

Default avatar.png nacho.code.ar: stuck in the MYME type

Default avatar.png nacho.code.ar: case 3

Default avatar.png nacho.code.ar: do someone know how to valdiate?

Default avatar.png [ron]: (╯°□°)╯︵ ┻━┻

Dren: what's your code?

Default avatar.png nacho.code.ar: http://chat.codingame.com/pastebin/22995d35-7f20-4416-8201-8d994d74431a

Default avatar.png nacho.code.ar: how do you validate pdf but not .pdf?

Dren: what role does the regex serve here?

Default avatar.png nacho.code.ar: validation of filename

Default avatar.png nacho.code.ar: http://chat.codingame.com/pastebin/d9fd2849-6747-4583-9654-1d2cf1ec2a88

UZIHAMA: Oh

UZIHAMA: you need to reach level 4 to use the chat

Default avatar.png nacho.code.ar: what does mean?

UZIHAMA: That means you have to extract the file extension after the .

Default avatar.png nacho.code.ar: how do you filter the word after the .?

Dren: you already used string.split('.')

Dren: you can just snip off the last item there

Default avatar.png nacho.code.ar: ok

Dren: that's why I don't see the point of the regex

Default avatar.png nacho.code.ar: look my output

Default avatar.png nacho.code.ar: http://chat.codingame.com/pastebin/749f01e6-95a7-4204-89ed-7cc3bd3d2541

Default avatar.png nacho.code.ar: look the input

Default avatar.png nacho.code.ar: http://chat.codingame.com/pastebin/85dd9b87-29a1-4bf3-8982-ac92cabe0651

Dren: you need to find .pdf but not pdf so you only need validation that there is a . in the file name

Default avatar.png nacho.code.ar: codegame validate as good pdf

Default avatar.png nacho.code.ar: codegame validate pdf as good

Dren: no you missed the line

Dren: if it did mp3 would work as well

Dren: because both pdf and mp3 are in the inputs and they are also in the mime types

Dren: normal pdf is the unknown input and .pdf is the one your code should process

Default avatar.png nacho.code.ar: compare my output with the input

Default avatar.png nacho.code.ar: codegame is validating .pdf as wrong

Dren: no it doesn't

Dren: put this into the interpreter

Dren: http://chat.codingame.com/pastebin/cf0f4303-31de-4646-b069-be3a743bba0f

Dren: you can see that pdf is wrong and .pdf is right

Dren: or rather it should be

Default avatar.png nacho.code.ar: but in my output is showing me as wrong

Default avatar.png nacho.code.ar: it must be application/pdf

Default avatar.png nacho.code.ar: but it said found: UNKNOWN


Default avatar.png nacho.code.ar: did you resolv it?

Dren: oh yeah I know the problem

Default avatar.png nacho.code.ar: yes?

Dren: the report..pdf doesn't pass your conditions

Dren: because of the regex

Dren: that's why I've been saying you don't need that

Default avatar.png nacho.code.ar: is it must be valid?

Dren: yeah the only thing that matters is the .extension at the end

Dren: it doesn't matter what is before that

Husoski: You don't even need the .split(). Just use line.endswith('.pdf'), except with a variable or expression for the argument.

Husoski: ...but I did use .rsplit(maxsplit=1) myself.

Dren: I just used name.split('.')[-1]

Default avatar.png nacho.code.ar: -1?

Dren: python lists can be indexed negatively

Dren: to walk backwards from the end

Husoski: Python indices wrap around: a[-1] is last entry, a[-2] is the one before that, etc.

Dren: so [1,2,3,4][-1] == 4

Default avatar.png nacho.code.ar: get you

Husoski: Can't go past -len(array) though.

Default avatar.png nacho.code.ar: -1 work as sweet

Default avatar.png nacho.code.ar: but not pass latge dataset now

Dren: also when you are trying to look up a key that may or may not exist in your dictionary you can just use dictionary.get( 'key', default ) and if it's not in the dictionary it will just return the default

Dren: when the large dataset fails do you get an output with mistakes or does it time out?

Default avatar.png nacho.code.ar: Failure Process has timed out. This may mean that your solution is not optimized enough to handle some cases.

Dren: yeah you have too many loops

Dren: with nesting

Dren: I think you should clean up the code you have now

Dren: delete stuff you commented out, maybe add proper names to variables etc to get a better loopk at what your scrip is actually doing

Dren: then look at what you can replace to make it faster

Default avatar.png nacho.code.ar: sounds as good changes

DisguisedCrows: Can I ask you guys a question about OOP?

DisguisedCrows: Why is it better to create multiple classes for different purposes when all can be put under one class in different methods?

DisguisedCrows: For example, I am making an app using Python + Kivy and I find that the program works well even though everything is under 1 class. The app is a game that is played sequentially so there are no 'live' elements involved.

StepBack13: https://www.quora.com/Object-Oriented-Programming-Whats-the-point-of-making-multiple-classes-Cant-you-just-have-one-giant-class-with-multiple-methods

Dren: well there are a lot of reasons

Dren: just google Single-responsibility principle

Dren: and probably SOLID and maybe GRASP to get a better understanding of the surrounding principles because I think it's easier to understand their value in context

DisguisedCrows: Thanks for the responses, coders

NewCoder09: guys so im on gold league on Mad Pod Racing and my pod is barely moving can send me that i can use

struct: NewCoder09 you need to reset your code

struct: You get new inputs

bsail: Hey all do we have a discord community?

bsail: That we can work towards on?

UZUHAMA: I have no idea how I can manipulate bitboard

UZUHAMA: Help...

antiwonto: [auto] 'help' was defined as ' https://how-to-properly-ask-a-question.surge.sh ' by Uljahn