Chat:World/2022-05-18
antiwonto: [auto] Hey IMDA, here is a :taco: for loggin in today while it is quiet. You now have 1 tacos
aCat: morning
struct: hi
Husoski: Or define the funny functon as "my_print" instead of "print" and then: print = my_print
Husoski: result=eval(blah) del print
Darleanow: OH GREATTTTTT
Darleanow: you're too good sir, sadly i'm not seeing you quite often in here
Husoski: Im usually clashing or working on a puzzle.
Husoski: Right now, I was just on the language version page to compare with what's on CodeWars and saw your question.
Husoski: I'm disappearing now to get in a little guitar practice before bed. Good night!
Darleanow: Okay sir !! gn :)
Alpredex: hell yeah, just won my first clash B)
kann1er: good
Alpredex: to be fair it was easy
Alpredex: it was just a string format for a phone number
kann1er: yeah, at least it's your first step. see you in nasa
AbdSab: Codingame is broooken
AbdSab: fsdafadsfdasfdasfdasfdsafdsaf
struct: it is?
Koushikrr: it has been
Tien118: my python score is 99% :grinning:
SpeedyGonzales123: i want tacos
SpeedyGonzales123: hwo do i get them?
Kirstein: never had a taco in my life is it good?
EtnoPolino: do people really get codinggame in job interview ?
SpeedyGonzales123: i heard tacos makes you fart haaard
lefthand: i have a codingame technical assessment for a job, yeah it's real
Koushikrr: cool
Fady.Z: yeah i did it too technical assesement
Fady.Z: but it is not same as the exercises
EtnoPolino: i find it hard to do for a job interview
Fady.Z: i did a sql test, i am gd at sql i found mid level not too hard
Fady.Z: but if someone don't have a gd skill i guess yes he will find it not easy
Fady.Z: it is not the same as the practice, it was a general question about queries and results
Koushikrr: great man
derjack: :upside_down:
dot.nick: if someone follows you, do you have to follow him back in order for him to be able to invite you to clash of code
derjack: no, they can invite you :unamused:
struct: you can disable notifications though
ESMAKING: i love esma
Anonymous_004: You will be given a number num in the form of a string. You will have to multiply all the digits of the number and present it as integer output.
Anonymous_004: my math is ....
5DN1L: what do you mean by "any idea"?
Uljahn: too easy
5DN1L: help with what
Anonymous_004: what is want from me ?
derjack: your blood
Uljahn: "1234" -> 1*2*3*4 = ?
5DN1L: ok, help with English / reading comprehension was what you needed
thank you uljahan :)
Anonymous_004: uljahn sorry xD
5DN1L: It's difficult to help if we have no idea what help you need :shrug:
Anonymous_004: ye you're right 100%
TiboInshupe: niggas
5DN1L: banned
unaturing: bruh is there no profanity filter on this chat?
5DN1L: nope
unaturing: man just said the n word and its still on my screen XD
unaturing: one of my collegues just saw lol
e-omar: yew brp
unaturing: lesgooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
5DN1L: don't spam
5DN1L: reminder to newcomers: https://www.codingame.com/playgrounds/40701/help-center/code-of-conduct
store: hello
store: l am new hand
MSmits: Hi, what was wrong with the old hand?
derjack: divorced
nicola: :eyes:
MSmits: hi nicola
BoomMomo: Nicola, can you break my anus with a pair of secateurs and then we'll make babies until tomorrow?
Astrobytes: Wow. Not quite what I expected to see upon logging in.
derjack: but can he?
Astrobytes: I would presume not.
Deimox: Heyo :slight_smile:
MSmits: Today I learned what a secateur is
Astrobytes: *what secateurs are
nicola: Scissors to cut plants.
MSmits: indeed, if you know 1, you know them all
nicola: In French.
MSmits: how do you cut a plant in French?
MSmits: Special technique?
Astrobytes: :rofl:
Astrobytes: We use the same term in English nicola
Deimox: With baguette ?
nicola: OK, I did not know that.
nicola: Not secator?
Astrobytes: Yet another word the English 'borrowed'
Astrobytes: I think secator is the American English spelling
MSmits: Do you know what it's called when you cut your plants but the result doesn't make sense?
Astrobytes: God forbid they would spell it the same as the rest of the world
MSmits: It's a non-secateur
Astrobytes: :door:
MSmits: :grin:
Mred: ni neinei ge jb
Mred: :heartbeat:
MSmits: no idea what you're saying, but it sounds friendly
Mred: I really have no idea about how to play this.
- cry:
MSmits: play what?
Mred: almost everything here
Mred: too hard for me
MSmits: what can you do?
Mred: :(
MSmits: you said almost
Mred: only some simple codes:(
MSmits: you should just practice easy puzzles then
MSmits: use an easy language
Mred: ok
Mred: thanks a lot
MSmits: np
derjack: easy puzzles like the descent, temperatures, power of thor or dual horse racing
MSmits: if an easy puzzle is too hard, try a different one. Some require math skills or some kind of specific knowledge and you can get stuck on those
Astrobytes: or learn something
MSmits: sure, but if you can barely code at all, you don't want to have to deal with more than that
Astrobytes: true
Mred: AH THANKS A LOT!!!
JohnyDaison: Hi, is the spring challenge available as normal game yet?
5DN1L: Yes
JohnyDaison: Wher do I find it?
5DN1L: https://www.codingame.com/multiplayer/bot-programming
JohnyDaison: thanks
5DN1L: np
Uljahn: or enter "spider attack" into the site search bar
laxisnotcool: i need help on the mad pod lesson first one :)
5DN1L: Noted your need. Though not sure what your need is.
laxisnotcool: the x y positions
5DN1L: Is that a question? :thinking:
5DN1L: https://how-to-properly-ask-a-question.surge.sh/
Uljahn: is it the one checking your ability to notice typos?
BJD: taco
antiwonto: [auto] Hey BJD, here is a :taco: for loggin in today while it is quiet. You now have 19 tacos
SriniV: how do you check how many takos you have
BJD: taco powers
antiwonto: [auto] That taco command has moved to the #taco channel
andil: Do You nkow where is th FAC ?
andil: for questions on CodinGame
5DN1L: what does FAC stand for?
Uljahn: FAQ
Astrobytes: questions fréquentes
5DN1L: https://www.codingame.com/faq
5DN1L: FAC = Fake Account Coordinator?
Astrobytes: :D
Astrobytes: FORTRAN Advocates Committee
5DN1L: wow
5DN1L: or Failed Automaton2000 Code
Automaton2000: are there any other way to get into bronze
Astrobytes: I'm going with that one.
BJD: taco
antiwonto: [auto] Hey BJD, here is a :taco: for loggin in today while it is quiet. You now have 20 tacos
rykr: i want tacos
BJD: :taco: rykr
antiwonto: [auto] BJD has awarded rykr 1 tacos. rykr now has 1 taco. BJD now has 11 taco
rykr: thank you bro
SriniV: how do you check taco count
rykr: guess you have no tacos
rykr: not cool enough like me
5DN1L: SriniV go to #taco channel and type taco powers
AngelicCapy: 5DN1L are you mod or something like that ?
eulerscheZahl: yes he is
eulerscheZahl: he can kick, ban and bite
AngelicCapy: Thanks for the information
nicola: So do I.
eulerscheZahl: CG logo behind the name = don't insult them ;)
AngelicCapy: Sorry for my bad english, So basicly there is a group of people in the french group who ara insulting people adding them on discord Group and Ip Grab them, they are also insulting and want to grab your address for fighting you
AngelicCapy: nicola you are french ?
eulerscheZahl: my ip is 127.0.0.1, feel free to share it with them
AngelicCapy: So can you take a look at them
nicola: Yes, why?
AngelicCapy: Mine is 127.0.0.1 too and the port is 5500
nicola: Who?
AngelicCapy: Regarde mon messages en haut
nicola: Where on Discord?
AngelicCapy: remonte un peu dans la discution
AngelicCapy: tout ceux qui ont mis +1 au ratio
AngelicCapy: mais principalement Vilboub_junior
AngelicCapy: J'ai pas pris de screen par contre du groupe discord
vinnie_rinella: whats the discord link the button is block
vinnie_rinella: blocked
eulerscheZahl: https://discord.gg/qAKXEEv
vinnie_rinella: thx
Big_Code: Hey folks, is there a way to see the entirety of the console output? Some of the debug strings I Have in there make it too long, and codingame trims it in the middle
eulerscheZahl: no, make shorter debug output
eulerscheZahl: you can compress it (e.g. zip => base64) but there are limits
TINOUAINANI: hi guys i have a problem with this puzzle " ROBOT SHOW ", they say i can direct the bots to where i want so i direct them all to the left at the start is that true
vinnie_rinella: anyone wanna play codin escape?
eulerscheZahl: ask Automaton2000
Automaton2000: there is a huge advantage
vinnie_rinella: ?
vinnie_rinella: it was a yes or no kind of thing
eulerscheZahl: just ask him again
Astrobytes: Help Vinnie Automaton2000
Automaton2000: so you get the idea
eulerscheZahl: english isn't his 1st language
vinnie_rinella: Automaton2000 wanna play coding game?
Automaton2000: what is the format of the challenge
vinnie_rinella: he a bot?
Astrobytes: Yep
AngelicCapy: Yep
vinnie_rinella: how do i figure out format
vinnie_rinella: does he need a link?
Astrobytes: Ask him
vinnie_rinella: Automation2000 how do i get a format\
vinnie_rinella: Automaton2000 how do i get a format
Automaton2000: there are many ways to do this
vinnie_rinella: Automaton2000 join https://escape.codingame.com/game-session/JID-ix3-KUe-dfX
Automaton2000: at the end of your turn
vinnie_rinella: i think hes broken
Astrobytes: Good bot Automaton2000
Automaton2000: or is that a problem?
vinnie_rinella: is he meant to troll?
Astrobytes: He's only a chat bot ;)
vinnie_rinella: ive been lied to
eulerscheZahl: i plead guilty
Astrobytes: Regarding your coding escape invite, try discord perhaps
Big_Code: eulerscheZahl what about the failure box? Found and expected will get trimmed halfway thru
5DN1L: For found, you'll have to deal with it the same way as debug print
5DN1L: For expected, you can usually check the full expected answer in the test cases by clicking the button next to PLAY ALL TESTCASES
5DN1L: though that's not always available
Big_Code: :thumbsup: gotcha, thanks!
5DN1L: np :)
jzen: In PHP I keep getting the following: http://chat.codingame.com/pastebin/85bfdb71-7214-4cbb-b860-17c287656170
struct: maybe you have trailing space or an extra \n?
jzen: echo("answer\n");
jzen: That's all
5DN1L: this? https://www.codingame.com/forum/t/trailing-lines-are-part-of-the-answer/1777
jzen: I have tried without the newline aswell
jzen: Oh!
jzen: Thank you 5DN1L!
jzen: I completely forgot
5DN1L: glad that helps :)
vinnie_rinella: any one wanna play coding escape i tried discord it was a lost cause
vinnie_rinella: here is code https://escape.codingame.com/game-session/JID-ix3-KUe-dfX
struct: its something you need to plan ahead of time
vinnie_rinella: oh
vinnie_rinella: struct how do you become a mod?
Big_Code: Ohh my god.. I'm only missing 1 zero at the end of chucks message.. So close.
struct: They asked who wanted to be
I_LOVE_MY_BROTHER: people are going to laught at me when I spend too much time on clash of code ?
struct: just do w/e you enjoy
mkotb: hey um is this website good for learning to code?
5DN1L: it's more for practising
MAWAAW: yes if u have a basic background (loop, condition, data types, variables, function...)
mkotb: so do u guys have any suggestions on websites so i can learn to code
Big_Code: 5DN1L I finally got chucks message! But now one of my other tests aren't working :joy: Much closer!
5DN1L: keep trying :joy:
TINOUAINANI: thise puzzel drive me crazy today "Robot Show"
5DN1L: perhaps reading the forum post on that puzzle may help you?
TINOUAINANI: thats not the problem its easy
5DN1L: all right :)
TINOUAINANI: but the test its not clear
5DN1L: If you want you can make a suggestion on how to improve it in the forum
TINOUAINANI: yep the test not clear at all
TINOUAINANI: isn't this 19
TINOUAINANI: http://chat.codingame.com/pastebin/e74dcd0e-8833-49c2-b25f-6d99966f6e2b
TINOUAINANI: thi test02 give 20 and the problem is the only test that do that
Big_Code: Take that Chuck! Finally all 4 cases done :grin: :grin:
Big_Code: Now my favorite part, seeing a pro do this in like 5 lines compared to my 100+ :joy:
5DN1L: learn from the pro's code :)
Big_Code: Definitely, I try to learn what I can
5DN1L: TINOUAINANI I don't understand your simulation, why are there 6 robots only?
TINOUAINANI: i didn,t copy the firs line
TINOUAINANI: http://chat.codingame.com/pastebin/162675b8-7b43-4f29-adfd-d5094709cb31
TINOUAINANI: this count as 19 move writ ?
TINOUAINANI: this is the example befor him
Big_Code: Shows how much I can learn, my code is 2445 characters, the most upvoted answer is only 251 characters! :open_mouth:
TINOUAINANI: http://chat.codingame.com/pastebin/4f2927e5-3b05-4a9b-aad4-4cbde2814c3e
5DN1L: What if all robots other than the one at position 20 faces right, and the robot at position 20 faces left?
pols71634873: is there a vim mode here
TINOUAINANI: that is thi big problem hi didnet say how i face the robots
5DN1L: you can do whatever you want
5DN1L: you just have to calculate the longest time
5DN1L: you aren't restricted on the facing directions
5DN1L: "assume Bob is free to arrange every bot to face it either Left or Right before starting the show"
5DN1L: The statement has already told you so
TINOUAINANI: for example if i face all robots to lift the first test will be faulse
5DN1L: what do you mean?
TINOUAINANI: > < +-+-+-+-+-+-+-+-+-+-+ init state 0 1 2 3 4 5 6 7 8 9 10
TINOUAINANI: try all to the lift
TINOUAINANI: like this
TINOUAINANI: < < +-+-+-+-+-+-+-+-+-+-+ init state 0 1 2 3 4 5 6 7 8 9 10
5DN1L: why
TINOUAINANI: becouse you say any directions
5DN1L: yes, but you have to calculate the maximum possible
TINOUAINANI: What ??? do you mean i test all posibeltis ??
5DN1L: Nope, there's a trick
TINOUAINANI: what is it ?
5DN1L: the tag of the puzzle says "Strive for Simplicity"
TINOUAINANI: mmmmm so i think complex
5DN1L: try thinking about how to calculate the answer if there is just one bot
5DN1L: then think about whether collisions make any difference to the answer
TINOUAINANI: easy they make big difference
Astrobytes: Don't overcomplicate it. This puzzle is far, far, far easier than it first looks.
TINOUAINANI: i dont undestand if what i do faulse whay i have all correcte exapte test2
5DN1L: your simulation may be correct, but it isn't the simulation that gives the maximum answer
TINOUAINANI: i just whatch them fight antill last one exit thats it
Big_Code: The guy who made the top answer for unary must be a wizard :joy: Such a simple solution..
5DN1L: overcomplicating stuff may be a common problem of beginners :wink:
5DN1L: but it's still good practice
5DN1L: right? Big_Code
Astrobytes: true enough :)
TINOUAINANI: i will retry untill i get it , thanks guys
Big_Code: :innocent: I've been told that in the past lol, Adding too many things that I think are useful, but aren't actually needed
5DN1L: but it's ok to learn more than you need :) that "something more" may be required in other problems
5DN1L: you never know
Big_Code: As always thanks for the past help and kind words 5DN1L :)
5DN1L: :)
Wontonimo: how's your coding going TINOUAINANI ?
Wontonimo: did you get a simulation going?
Wontonimo: or think about the collisions?
OrdoAdChao: hi
Baskarapandi: where are you from?
OrdoAdChao: Canada
Wontonimo: white north
OrdoAdChao: trying these bot games, they are a lot more fun than I expected
Wontonimo: cool. which one are you trying now?
OrdoAdChao: Code4Life now, started with pod racing
OrdoAdChao: some other ones looked fun or were fun, like the dice one, but its dissapointing when they don't have several leagues. I enjoy seeing the rules evolve
eulerscheZahl: contest just started https://www.topcoder.com/challenges/9bb1c5e1-dbb3-4407-be0e-3cc0dc45bf1a
Wontonimo: what league did you get to in pod racing?
OrdoAdChao: Gold, i took a break instead of adapting my code to two pods
OrdoAdChao: my Bronze submission seemed to pass Silver without any edits. while I was busy putting in shield functions it passed me through x)
Wontonimo: very nice. Did you use PID controllers or some other method?
OrdoAdChao: i don't know what a pid controller is. bookmarked an explanation for later
Wontonimo: here is the best article that explains it that i've found https://w3.cs.jmu.edu/spragunr/CS354_F17/handouts/pid.pdf
OrdoAdChao: thanks
Wontonimo: that's even more impressive that you got to Gold without PID
Wontonimo: did you do simulation or was it mostly hard-coded heuristic logic?
Wontonimo: (heuristic is if/else statements that embody your way of solving the problem)
OrdoAdChao: one section to collect data, then some if statements
before i get to a checkpt I already let go of the gas and turn towards the next checkpt if I've learned it, center field if I havn't. I think that's what distinguished my pod enough
Wontonimo: cool. After code4life, if you are looking for more heuristic multis check out Spring Challenge 2021 & 2022, Code Royal, Botters of the Galaxy, and Space Shooter
Wontonimo: in all those multis you can get pretty far with if statements and studying the game.
OrdoAdChao: Thanks Wontonimo, took note.
Razovsky: @Wontonimo do you know how i can evolve from doing if/else codes (heuristic it seems to be) to more autonomous (IA-like) codes ? Would like to learn it, but im kinda stucked on simple solutions each time
Wontonimo: yeah, i have some ideas for you
Razovsky: hello eulerscheZahl , is this contest just for fun ?
Razovsky: Wontonimo cool !
eulerscheZahl: fun and TCO points
eulerscheZahl: collect points from april 1st till june 30th and win a tshirt or a trip to the finals
Wontonimo: To do AI like code, you'll need a way for your program to play against itself
Wontonimo: this is generally called simulation Razovsky
Razovsky: eulerscheZahl oh okay, not interested, im not a pro , no time to move ^^ but the problem is fun
Wontonimo: one fairly straight forward game to try and simulate is tic-tac-toe. Would you be able to code the rules for tic-tac-toe ?
Razovsky: Wontonimo i guess i cant do it with if/else statements ? ^^
Wontonimo: yeah, you could code tic-tac-toe with if/else and a few loops
Wontonimo: and an few arrays
Wontonimo: are you familiar with 1D and 2D arrays?
Razovsky: yeah i can do that
Razovsky: did a lot of puzzles here in C++, forgot the language mostly in 3 year absence, but i'm quite okay with python now
Wontonimo: cool. So, if you code up the rules for something like TTT, you can make your program play itself
Wontonimo: here is the tictactoe puzzle to get started https://www.codingame.com/training/easy/tictactoe
Wontonimo: and a coding train video https://www.youtube.com/watch?v=GTWrWM1UsnA
Razovsky: Java erk
Wontonimo: once you can code in the rules of a game (the simulation) then we can talk about adding AI
Razovsky: (im joking)
Razovsky: okay, ill do that
Wontonimo: which effectively just searches over multiple games
jacek: :taco: derjack
antiwonto: [auto] Spread the love. Give tacos to someone else, not someone you spam with tacos.
Wontonimo: some possible searches you can try are : minimax , beam , MC , MCTS , GA
Wontonimo: I'd recommend MC to start with as it is dead simple
Razovsky: gonna write this dwn asap
Razovsky: thx a lot
Razovsky: ill code the game and bother you again after
Wontonimo: So, to summarize: One way to make a game AI is to simulate the game in code, and then use the simulation to search for a good move (by using minimax, beam, MCTS, etc)
Wontonimo: some of those searches need you to make an evaluation function and some do not. An evaluation function is something your code that scores the board, in checkers that could be piece count - opponent piece count.
Razovsky: okay ! so each turn, i simulate several continuations of the game starting from the status of the game, i evaluate the best move, and i play it
Wontonimo: I suggest MC (Monte Carlo) as your first search because it does not need an evaluation function and it is simple to code.
Wontonimo: yes, that's pretty much it Razovsky
Razovsky: hence the game rules are just a function in this code ? Seems good, for complex games.
Razovsky: but how to limitate the simulation ?
Razovsky: i mean, it can timeout in this platform, thats the trick
SamuelLouise: any instructions over how to use structures on here?
Scarfield: lol spread the love antiwonto
Wontonimo: haha :D
SamuelLouise: for c would be great
Razovsky: (by the way thanks for the PID document, ive to learn this too)
Wontonimo: very good question Razovsky regarding timeout. You'll want your simulation to be effecient and run fast so you can do a lot of them. You will limit the number of simulations you run by keeping track of time and halting before you run out of it
Razovsky: as im not good in code optimization, but this will come later, when im able to do AI codes ;)
Razovsky: thanks a lot !
Wontonimo: One of the benefits of MC is that it is an any-time algorithm and you can stop it whenever. The longer it runs, the better answer you will get but you can get an answer from it anytitme.
Razovsky: am very excited to try this, i wanted to before quitting codiingame, but now that im back its a new objective
Razovsky: will be fun
Razovsky: thanks again
Scarfield: when i started with AI here on CG, i new very little python. made a MCTS for UTTT that had 200 sims per turn xD
SamuelLouise: why am i getting aired....
Wontonimo: are you up for looking at C++ again? I have a tic tac toe example that shows simulation, MC, and code optimization for tic tac toe
Scarfield: it was terrible(!!!) performance, but i learned a lot about MCTS, and then got motivated to learn about performance
Scarfield: new =knew
Wontonimo: hey, i did the same thing Scarfield!
Wontonimo: python is horrible for AI search
Scarfield: for sure, and i was told several times when asking about MCTS to not do it in python. But that was what i knew then, and the motivation to learn C++ only came after knowing i understood MCTS, and my python version sucked xD
putibuzu: some things have to be learned the hard way :D
jacek: SamuelLouise you mean struct?
Scarfield: :taco: jacek
antiwonto: [auto] Scarfield has awarded jacek 10 tacos. jacek now has 31 taco. Scarfield now has 30 taco
Razovsky: Wontonimo i heard about python being good only for simple things, hence i'll go back to C++, ive to study it a bit again
Razovsky: an example would be great, to make faster progress, but i can learn solo too, dont worry
Scarfield: that was kind of my point Razovsky, if you want to learn about the AI algo, you can use the language you are most confident in, afterwards go to a faster language for performance. Having to both study the language and algo might not be as rewarding :)
jacek: SamuelLouise smoething like https://www.tutorialspoint.com/cprogramming/c_structures.htm ?
Scarfield: VB.NET xD jacek
SamuelLouise: Jacek tried using this on codingame but wasnt working... il try again
jacek: what vb.net?
Scarfield: your backgammon bot
jacek: :taco: Scarfield
antiwonto: [auto] jacek has awarded Scarfield 10 tacos. Scarfield now has 40 taco. jacek now has 32 taco
jacek: ah
jacek: isnt it strong
Scarfield: much power
Scarfield: just started reading the statement for backgammon struct xD
eulerscheZahl: when you finished, go read #de
eulerscheZahl: great poem, world-class literature
Scarfield: sigh
struct: I didnt have time yet to write it
struct: ...
Scarfield: started learning german on duolingo, found out Eule means owl
eulerscheZahl: that's correct
struct: and I need to fix the viewer
struct: still dont know how I will fit so much missing stuff
struct: on the space I have
struct: I need to add player messages, pip score
Scarfield: https://imgur.com/a/Be2A2E5
struct: Someone already managed to draw a game...
Scarfield: "Your actions have an effect." and other great phrases :)
struct: so pip score will be needed Scarfield
eulerscheZahl: that's the default template
struct: whats the score of a piece on the bar Scarfield?
eulerscheZahl: the aim of the game is to win
eulerscheZahl: i can quote that without looking it up
Scarfield: oh, thought that was struct being funny
eulerscheZahl: that's jupoulton being funny
Scarfield: hmm, good question struct, i guess 25, since its one space away from 24
struct: how did someone managed to draw with 300 outputs...
struct: so its minimum 600 moves
struct: oh not really 600 because sometimes you can play only 1
Westicles: google human-level AI!
Westicles: run for the hills
nicola: Run for your life.
Scarfield: pip count on bar should be 25 (tested in a very popular backgammon software)
struct: thanks
jacek: very popular backgammon software?
PatrickMcGinnisII: new LOCM, green on pink...can't read the damn thing
Scarfield: since you gave me tacos; xgammon or extremegammon
eulerscheZahl: i agree PatrickMcGinnisII. i take that as a physical assault
jacek: so popular i never heard of it
Scarfield: but have you hear about the bird?
Scarfield: heard *
jacek: the word?
eulerscheZahl: head*
eulerscheZahl: bird is a word? now i see Peter Griffin singing that
Scarfield: b-b-b-b-bird
PatrickMcGinnisII: https://www.youtube.com/watch?v=2WNrx2jq184
eulerscheZahl: https://i.imgur.com/3sLxzVF.png
eulerscheZahl: at least you tried
Scarfield: same for me
struct: I know xgammon because its where I saw opening books
jacek: https://www.youtube.com/watch?v=dQw4w9WgXcQ
Scarfield: i like that link has xqc as the last 3 chars
eulerscheZahl: but not in that order
Scarfield: its a shame
pluieciel: Hi, anyone knows how to use clojure.core.matrix here, if I need the linalg functions? Thanke
pluieciel: (:require [clojure.core.matrix :as mx]) doesn't work. and I am not familiar with library/package/module things..
jacek: is this some standard library?
Scarfield: looking at the faq (which is weird atm) it seems there are no libraries for clojure https://imgur.com/a/c856Hhk
pluieciel: ok i understand, thanks
pluieciel: i'll try python then:grin:
jacek: oO
RandomStuffDev: What are you trying to do
RandomStuffDev: if it is game development I would say to choose C#
OrdoAdChao: :wave:
OrdoAdChao: I joined last week, welcome to the site
XJDream: thanks! I found it very interesting
MAWAAW: https://www.codingame.com/ide/puzzle/murder-in-the-village
MAWAAW: lets go
jacek: oO
MAWAAW: jacek where were you between 18 and 20pm
MAWAAW: :D
MSmits: He was in the village!
jacek: you have nice background image
MSmits: You mean it's the same color as the chat?
MSmits: like yours
jacek: :no_mouth:
Manchi_o6o7: Hey guys. Has anyone some tips on the most efficient way to find the longest walk between two nodes in a acyclic diagraph
antiwonto: [auto] Hey Manchi_o6o7, here is a :taco: for loggin in today while it is quiet. You now have 12 tacos
MSmits: :taco: antiwonto
antiwonto: [auto] That's a bot. Bots don't eat tacos
jacek: how about BFS/dijkstra for shortest, but the path weights would be negative?
Manchi_o6o7: The graph is unweighted
Manchi_o6o7: by walk I mean the longest distance between that two nodes
Mohamed_Zkaria: Is there a way to download the text of any of the clash of codes problems?
Manchi_o6o7: a-b-c-d-e-f would be the length of 6
Manchi_o6o7: sorry, 5
Manchi_o6o7: there are 5 edges
jacek: Mohamed_Zkaria https://eulerschezahl.herokuapp.com/codingame/puzzles/
Mohamed_Zkaria: @jacek thank you
cegprakash: (╯°□°)╯︵ ┻━┻
ImSeaFu: Dangit, I forget what I was supposed to be doing with the machine learning xD
antiwonto: [auto] Hey ImSeaFu, here is a :taco: for loggin in today while it is quiet. You now have 16 tacos
ImSeaFu: Someone had recommended something to me and I forget what it was
Wontonimo: hey ImSeaFu
Wontonimo: do you remember the context or topic or problem?
ImSeaFu: figured it out, it was the neural network from scratch book/videos
Espequair: Just had the worst CoC ever
Espequair: reverse mode
Espequair: examples aren't really helpful
Wontonimo: 7x+3 = 2x-88
antiwonto: [auto] Hey Wontonimo, here is a :taco: for loggin in today while it is quiet. You now have 25 tacos
Wontonimo: 7x+3 = 2x-88
ImSeaFu: lol
Wontonimo: solve 7x+3 = 2x-88
ImSeaFu: he's rebelling xD
Wontonimo: ??
Wontonimo: yeah he is
Wontonimo: 7*x+3 = 2*x-88
antiwonto: [auto] x = -18.199999999816164
Wontonimo: there we go
PatrickMcGinnisII: solve 7^x=49
PatrickMcGinnisII: solve 7**x=49
PatrickMcGinnisII: I rebel too
Husoski: 7x + 2 = 7x + 3
Wontonimo: you need a * between 7 and x
Wontonimo: 7^x = 49
antiwonto: [auto] x = 2
Husoski: 7*x + 2 = 2*x + 3
antiwonto: [auto] x = end of the universe
Husoski: 7*x = 2*x - 3
antiwonto: [auto] x = -0.6000000000025484
Husoski: 7*x = 7*x - 3
antiwonto: [auto] x = end of the universe
Wontonimo: 1/x = x
Husoski: I was expecting "beginning of the universe" for minus infinity.
antiwonto: [auto] x = 1
Husoski: what happened to x = -1?
Wontonimo: i tried to get it to solve multiple answers but ... i failed
PatrickMcGinnisII: tacos are always positive
Husoski: heh. Nice job anyway.
Wontonimo: it just finds one then is just so proud of itself
PatrickMcGinnisII: :taco: Husoski
antiwonto: [auto] PatrickMcGinnisII has awarded Husoski 10 tacos. Husoski now has 21 taco. PatrickMcGinnisII now has 30 taco
Husoski: Thanks Patrick
PatrickMcGinnisII: antiwonto Di you taco_max me?
Husoski: ...and you too, McGinnisII
Husoski: x*x = x + 1
antiwonto: [auto] x = end of the universe
PatrickMcGinnisII: 0
Husoski: oops, the golden ratio just went away
Husoski: x = 1 + 1/x
antiwonto: [auto] x = -0.6180339887396737
Husoski: It's back, but in extraneous solution form!
Wontonimo: it has a hard time with negative numbers it seems
Wontonimo: x*x = x + 1
antiwonto: [auto] x = end of the universe
Wontonimo: :(
Wontonimo: x*x-x = 1
antiwonto: [auto] x = end of the universe
Wontonimo: x-1=1/x
antiwonto: [auto] x = -0.6180339887471816
Wontonimo: (╯°□°)╯︵ ┻━┻
Wontonimo: antiwonto you have failed me for the last time
struct: x-2 = 1/x
antiwonto: [auto] x = -0.4142135623720634
struct: isnt it right Wontonimo?
Wontonimo: yeah, it's right struct but it couldn't figure out the x*x = x+1
waterproofsodium: kill me I had to work with java
waterproofsodium: 5 hours - nothing learned - no progress
NinjaZMY: @blueArtemis is a genius
waterproofsodium: (╯°□°)╯︵ ┻━┻
waterproofsodium: there's a strong correlation on whether you're a genius to whether you're not using java
Wontonimo: Einstein didn't use java. Coincidence?
NinjaZMY: I hate java but I love js
waterproofsodium: well they have nothing in common lol
Wontonimo: first 4 letters
Wontonimo: they were both intended to be run on the web
Newbiegod: wassup boiz
Newbiegod: am i against bots or humans?
DIYBOOK: this is a gaming site
DIYBOOK: Is there anyone else? Is there anyone I can talk to,
NinjaZMY: hey I'm gonna sleep soon
NinjaZMY: I got rekt playing codeingame
NinjaZMY: see you guys