Husoski: Ken Thompson's B language was named in honor of the earlier BCPL language. C was the next letter in BCPL. The successor to C was theoretically supposed to be P, but Stroustrup named it "C with Classes" and then adopted "C++".
Husoski: [Dennis Ritchie's C language was a substantially improved version of B, designed for rewriting the Unix kernel in a "high level language."]
dctrdee: ur sus
spokr: (mogus)
dctrdee: sugma
ja_fica: robostac, you should resubmit your bot in C4, you deserve the 1st...
ja_fica: its more consistent, I made _Royale get first because my bots sucks against him
Naknik: I just finished my first contribution, if u have a name idea, please comment
https://www.codingame.com/contribute/view/7278a453f4f755a659f474825d11ad216327
eulerscheZahl: so you are talking about prime digits rather than the full numbers in the input?
eulerscheZahl: the example should just help in understanding, not introduce new rules
NinjaDoggy: eulerscheZahl say something unique
NinjaDoggy: i already commented on that :P
eulerscheZahl: hfudihbduij
eulerscheZahl: unique enough?
Naknik: Yeah so you are talking about prime digits rather than the full numbers in the input?
eulerscheZahl: ah right, scrolled down to see your comment
NinjaDoggy: dang he got me
Naknik: I changed it
Naknik: oops didnt notice I mistakenly copy pasted your message lol
michaellan: NinjaDoggy
xxd: I think I know you
xxd: I remember you were wearing a codingame shirt in our class
xxd: thats actually how i was introduced to codingame
xxd: damn this is nostalgic
eulerscheZahl: was he sleeping because he put an all-nighter to win the tshirt last second? then it probably was ninja doggy
69razer69: i want a codingame shirt
Naknik: how do u even get one lol
69razer69: yeah how
Naknik: hey! wanna support minors? |
upvote this
https://www.codingame.com/contribute/view/7278a453f4f755a659f474825d11ad216327?comment=51137
69razer69: yeah i am working on it
Naknik: support minors today!
69razer69: btw 123 goes to 5 right
Naknik: yes
69razer69: 55555 -> 25 -> 7
Naknik: yeah
eulerscheZahl: usually top20 of a contest get a tshirt. that's 20 out of 7000 participants
69razer69: oh
69razer69: when fall 2021 will begin
eulerscheZahl: my guess: November (but i don't know)
eulerscheZahl: at least it was November last year
69razer69: so top 10 in clash of code dont get tshirt
eulerscheZahl: no, only contests
69razer69: sad
Naknik: euler
Naknik: if I have a WIP
Naknik: how do I release it
Naknik: do I need to remake it?
eulerscheZahl: you go to the edit page and change the status to "ready"
Naknik: cant find it
Naknik: not ready yet
Naknik: so doesnt matter
Naknik: I wanna get 10 upvotes before
eulerscheZahl: i never created a clash myself. i just know how it works for SDK contributions
eulerscheZahl: (these are more likely to receive 10 upvotes also)
Naknik: what are SDK
Naknik: contributions
eulerscheZahl: something like https://www.codingame.com/multiplayer/bot-programming/tryangle-catch or https://www.codingame.com/multiplayer/bot-programming/dice-duel
eulerscheZahl: not purely textbased but with graphics and interaction
Naknik: i like mine tbh
Naknik: its similar to the happy numbers puzzle
69razer69: i made two contributions a puzzle and a clash my next contribution gonna be a game
eulerscheZahl: great, prepare for a long journey :)
69razer69: did u made a game before i mean for codingame
69razer69: oh btw i think today brackeys gamejam will start
eulerscheZahl: i made a few for CodinGame. some smaller stuff before outside of CG but really nothing big
69razer69: any advices?
eulerscheZahl: for CG games?
69razer69: yup
eulerscheZahl: you start here https://www.codingame.com/playgrounds/25775/codingame-sdk-documentation/introduction
eulerscheZahl: there are dozens of existing games already. you can look up their source code to see how certain things can be done
eulerscheZahl: the hardest parts are having a nice idea for a game and the artwork (at least for me)
eulerscheZahl: https://github.com/CodinGameCommunity/codingame-sdk-assets
this links to a few sources of free assets
eulerscheZahl: my favorite one is https://craftpix.net/freebies/
69razer69: ah so is there a doc for how the game api works in cg or i have to dig in this source codes
eulerscheZahl: you start by reading the docs that I linked first
mikhiyoe: hi gaiz
69razer69: are all this assests free license
eulerscheZahl: other games might help you if the docs aren't clear enough
mikhiyoe: this world chat feature reminds me of clasj of clans
mikhiyoe: lol
eulerscheZahl: you have to be careful about the license. the craftpix freebies are all free to use
mikhiyoe: why doensn't codingame has dark mode
eulerscheZahl: for some other sites you have to give credits. just link the source in the statement
mikhiyoe: my eyes are damaged
eulerscheZahl: CG has dark mode in the IDE
69razer69: freebies
69razer69: ?
mikhiyoe: IDE toh obviously
mikhiyoe: but in these home screen etc
mikhiyoe: that's main
eulerscheZahl: chat has dark mode too
mikhiyoe: bruuuhhh:nerd:
mikhiyoe: where yu from
eulerscheZahl: hover over my avatar and you'll see ;)
Westicles: chat dark mode is #fr
mikhiyoe: wtf
why don't yu tell me
eulerscheZahl: :D
69razer69: hes #1
mikhiyoe: oh wow
mikhiyoe: #1
eulerscheZahl: i tell you how to find out for all users without asking everyone
mikhiyoe: you moderator or waht
eulerscheZahl: yes. but not staff
mikhiyoe: that's pretty good, you know
69razer69: my goal is top 10 clash of code
mikhiyoe: so tell me
how is this codingame differenet
mikhiyoe: from codeforces/atcoder
eulerscheZahl: there are puzzles similar to codeforces gym
eulerscheZahl: but also multiplayer and optimization games
mikhiyoe: i mean
its good, then also
you may know something that i don't
mikhiyoe: yeah, optimization games
that's true
eulerscheZahl: https://www.codingame.com/multiplayer
here you can play a game. against other programs that were uploaded by other users
eulerscheZahl: like https://www.codingame.com/share-replay/574646978
you won't find suh a thing on codeforces
mikhiyoe: oh rihgt
mikhiyoe: thanks
mikhiyoe: where you work then
having sonice cp skills
69razer69: check my puzzle
69razer69: https://www.codingame.com/contribute/view/72335b555614a432c6281274f2873d9b247f
mikhiyoe: no
69razer69: not u i bet you cant solve it :sunglasses:
jacek: :upside_down:
mikhiyoe: i can
mikhiyoe: but i won't
Westicles: Your contribution looks like a 2nd grader texted it
mikhiyoe: whom are you talking to?
mikhiyoe: bruh
Westicles: the guy who posted his contribution
Westicles: sista
mikhiyoe: oooo
mikhiyoe: theank god
mikhiyoe: i thouht you saying to me
mikhiyoe: nice chat feature this has
mikhiyoe: can we get a girlfriend here.?
69razer69: lol chill
martinpapa69: if you want a 40yo girlfriend with :cucumber:, sure you can
mikhiyoe: lol
mikhiyoe: btw, how to find geometric mean of and b?
seshoumara: ruby used to be available to bash clashes as a command, but now it is not?
Westicles: you have to use the full path /usr/local/bin/ruby
Westicles: for golf you can sometimes use /*/*/b*/ruby
seshoumara: thank you
Westicles: or I should say /*/*/b*/r*y
seshoumara: And dc isn't available?? It's like the oldest UNIX program or so.
ProCoder03: does codingame sync has any vs code plugin ??
ProCoder03: * a
whatevericando4you: 8/2(2+2)=?
TobiasA: 61
whatevericando4you: 61?
TobiasA: yup
whatevericando4you: 3head
TobiasA: :nerd:
martinpapa69: avx convulution yepp: 3x speedup :ok_hand:
Chaipzor: sup! How can i challenge a friend in coders strike back?
Chaipzor: we follow eachother, but we cannot invite
jacek: you cant challenge in multiplayer game
eulerscheZahl: you have to delete the default AI and place your friend. you'll only find players in the top1000 of your own league (or below)
eulerscheZahl: so the opponent selection in CSB is such a 5% feature
TobiasA: space shooter is harder than i expected
jacek: oh its been approved
jacek: loal just stay in one place and fire missle randomly left or right
TobiasA: :joy:
chaitanya.patil: hey bruh
chaitanya.patil: i wanna ask
chaitanya.patil: what da dog doing
chaitanya.patil: :grimacing:
jacek: oO
AllYourTrees: oh wow royale took #1 in C4
YurkovAS: AllYourTrees you use NN or mcts in C4?
AllYourTrees: ya NN. ja fica definitely boosted me with their latest submits. i was #9 solidly, then the rankings shifted a bunch
AllYourTrees: a bit confusing tbh lol
YurkovAS: do you use avx? this give huge speedup
AllYourTrees: no
AllYourTrees: i think rust auto does it? i tried using it but it was slower
AllYourTrees: well at least it was slower for NN portion, i haven't put anywhere else
AllYourTrees: what approach are you using YurkovAS?
YurkovAS: i'm use mcts, add avx for win check in move - this give huge performance improvement
YurkovAS: but not score improvement
YurkovAS: and adding avx is was interesting for me
AllYourTrees: interesting!!
basically: hellow
basically: any tips to improve the score in clash of code
YurkovAS: https://www.codingame.com/replay/576479368
i'm show rollouts count K in first number
AllYourTrees: wow pretty high, what was it before avx?
YurkovAS: https://www.codingame.com/replay/576713625
left - fast bitboard without avx
AllYourTrees: oh yeah wow that is a pretty big performance boost!
YurkovAS: with bitboard you also can fast win check with bit shifts magic
Westicles: What's the point to these examiner achievements?
YurkovAS: Westicles i'm like improving app performance. And usual this give higher score in leaderboard.
Westicles: Hi YurkovAS
YurkovAS: hi
Westicles: Did you guys every try to figure out what dbdr did to get his 2048 score?
Westicles: It seems odd that nobody else can get it...
YurkovAS: Don't know about it. I'm used beam search (online).
Westicles: Yeah, same here
Westicles: Oh, not actually... offline for me
Q12: Did you see the new feature, Budding examiner?
Westicles: Yep. I was wondering if the rankings actually do anything... I guess not.
Q12: I think it does, why else would they do it?
Westicles: Just a scheme to get you to look at solutions?
eulerscheZahl: and to order them when showing top solutions
Westicles: Looks like they are ordered by upvotes
eulerscheZahl: upvotes have a problem: and older solution had more time to collect upvotes
eulerscheZahl: thus the mediocre solution might be on top. getting more visibility and thus more upvotes
BlaiseEbuth: Problems on Codingame... Tss. Toxic community, and judas mods...
eulerscheZahl: onboarding solutions in Java: https://prnt.sc/1qejvbv
eulerscheZahl: definitely not by score
eulerscheZahl: maybe a mix of both to start with a non-random order when you add the new feature
Westicles: Ah, okay that makes sense
Westicles: Kind of difficult to compare two solutions in those tiny little windows though
eulerscheZahl: yes
eulerscheZahl: and the window doesn't even use its full size to show the code
BlaiseEbuth: Just click to get the achevment and forget it.
eulerscheZahl: 18 lines of code. then the same size of blank area.
eulerscheZahl: and scrollbars only show up when you hover over it
**eulerscheZahl doesn't care about the achievement
eulerscheZahl: i won't do CG's work on ranking solutions
BlaiseEbuth: Not a priority
Q12: another problem is ranking solutions which isn't in your language (English)
Westicles: I assume ultimately you won't be able to see solutions without ranking first?
Q12: you can skip ranking
Q12: at the bottom right
eulerscheZahl: Westicles wonders if we can skip it in the future?
BlaiseEbuth: For now that even allows you to see non-published solution...
eulerscheZahl: really? :o
BlaiseEbuth: In certain cases yes. When there's not enough solutions in your language, it seems the site takes some liberties...
BlaiseEbuth: At least two reports in that way from regular users on Fr
eulerscheZahl: at least it keeps the language. i didn't get a solution shown when I was the first (or 2nd?) to solve it in C#
eulerscheZahl: probably the 2nd after Westicles
Panavia_tornado: Points in code vs zombies are only given for the levels that are in the test cases or will there be other levels in the submit?
eulerscheZahl: submit has different testcases
eulerscheZahl: to avoid hardcoding certain tests (spoiler: does not work)
BlaiseEbuth: Probably a bug, cause doesn't happen anytime. I found a puzzle with no published solutions, and made a test with two other users, and nothing happened. Though the users who reported the problem are pretty sure of them.
Westicles: Well, if it is C++ with a wrapper, tell them to give it an upvote :P
BlaiseEbuth: ^^
Panavia_tornado: Is there a limit to the choice of starting location for zombies/humans/Ash e.g. distance>2000 from Ash to zombies at the starting point?
Panavia_tornado: I'm trying to do a simulation of the game in an external editor for a genetic algorithm or neural network.
MSmits: eulerscheZahl I just made a rookie mistake
MSmits: In C#
MSmits: I was building a 20 MB long string by using += instead of stringbuilder :P
MSmits: wasnt done after 15 mins even
eulerscheZahl: wow, that's really inefficient
eulerscheZahl: once i got to rewrite another program and had a look at the code (wondering why opening a 10MB file easily takes 1min)
eulerscheZahl: that file contained a list of points. the code was like:
create an empty array
eulerscheZahl: while (point to add)
resize array by +1, add that 1 point
eulerscheZahl: pretty much what your string concat does too
eulerscheZahl: with the exception that the program I got to see was in Delphi. There aren't even Lists (except for the Stringlist)
MSmits: ahh yeah, it was pretty dumb of me. I was using the string concat thing with my opening books because they were all tiny, but now i was trying to generate data for my nn and that was a lot more.
eulerscheZahl: i admit i also use the += on strings when I don't expect much data. it's just easier to code and more readable
eulerscheZahl: and implicitly calls ToString() for extra convenience
MSmits: yea, it's usually no problem
MSmits: inside CG context anyways
Kepe55: what's with that "If you ever get stuck, use a hasmap" saying?
ProCoder03: isn't it supposed to be a "Java" sayings ?!?
Kepe55: Not sure, but do hashmaps really help if you are stuck?
BlaiseEbuth: If you get stuck use a context?
martinpapa69: i've you get stuck. call your stepbro
BlaiseEbuth: :eggplant:
spokr: fr
BlaiseEbuth: fr?
Tsloa: frfr??
michaellan: I want to write NN
BlaiseEbuth: So write NN...
martinpapa69: or write an N
michaellan: N
michaellan: Panavia_tornado: you dont pick starting location
AspectCodin: hola
muck: my brain is about to explode
michaellan: from what
michaellan: i know the feeling
michaellan: and you better not say a clash
TobiasA: it's most likely clash of code
TobiasA: except if it isn't
IndecisionTree: it is
jacek: meow
SevenGaming: meow
oddly: HOLA
oddly: how are you guys?
martinpapa69: :ok_hand:
oddly: what is the best place for practice on this website
JimmyJams: I literally coded myself a girlfriends using a fine tuned model of GPT-3 based on past conversations I've had with my exs and some of my mom and sister.
martinpapa69: have you seen the quest map thingy on the start page ?
JimmyJams: how sad are you boys that you're not on my level right now?
Ifthel: Very
IndecisionTree: but can you write it in hAsKeLl Jimmy?
Prof.Moriarty: New here, a had a lot of work doing a puzzle and it was the "easy", do you guys have any tip on how to improve my skills? (it is python the language I am studying)
jacek: what easy puzzle?
jacek: there are some that i find quite medium, and there are medium/hard ones that i find easy
oddly: where can i practice? like everything from nothing
oddly: i have 0 exp in this feild.
Prof.Moriarty: temperature.py had a good time in it haha
oddly: :> thanks
oddly: where is that again? lmao
jacek: there is search at top
oddly: ok thanks <3'
oddly: hello there! does anyone know how to finish the first ai test
FBF_Luis: hi, has anyone here done the defibrillators problem 100%?
FBF_Luis: Can't do validator 2 :/
michaellan: is that the dijkstra one
FBF_Luis: no, it's an easy one
FBF_Luis: the point is to find the nearest defibrillator based on coordenades
BlaiseEbuth: use radians not degrees
BlaiseEbuth: Or the reverse, don't remember. But there's a conversion to do
FBF_Luis: maybe that's the thing
FBF_Luis: will try that
FBF_Luis: it worked, but that wasn't the problem
FBF_Luis: formula said cos((a+b)/2) but I was using cos(a+b)/2
FBF_Luis: and the conversion to radians is not needed
michaellan: it should be needed for the next level
FBF_Luis: maybe, haven't look at it yet
Wontonimo: hey :wave: what's the topic?
FBF_Luis: the defibrillator problem (1st level)
FBF_Luis: was not getting one of the validators, but turns out I'm just dumb xD
Scarfield: Thats usually the problem, pesky computers do what you tell them :p
FBF_Luis: stupid computers, can't even do whatever they want
Scarfield: they should know what you want them to do, not what you tell them :rage:
spokr: this is why i hate computers
KalamariKing: you could just get good
michaellan: bru
Nanosplitter: Does anyone know how I can programatically feed data into python's input() function on my local machine?
Nanosplitter: I'm trying to run test runs of my code on my local machine and I want to copy the input from codingame and put it into a text file that my code's input() function will read like it does in codingame's IDE
Nanosplitter: (Yes I have tried googling it, I can't find any useful information about it)
michaellan: sure
michaellan: It's known as redirection and its super duper useful https://stackoverflow.com/questions/15680530/bash-read-stdin-from-file-and-write-stdout-to-file
michaellan: so you'd just do
michaellan: python your_file.py < your_input_file
michaellan: Nanosplitter: see above
Nanosplitter: That's super helpful thank you!
LittleFlea: hello all.
Nanosplitter: xxd When I try and run it like that I get the error "The '<' operator is reserved for future use.". I think it is because I am on windows and am using powershell. I googled it and found this: https://stackoverflow.com/questions/2148746/the-operator-is-reserved-for-future-use
Nanosplitter: But I don't really understand the top answer
Nanosplitter: Thanks for all your help, I'm a total command line noob lol
Nanosplitter: Oh hey! I found a workaround: I put this into the command line and it seems to have worked cmd /c 'python solver.py < input.txt'
Nanosplitter: I'm not quite sure why it worked though
Wontonimo: magic
Nanosplitter: true
michaellan: you also could've just searched up "redirection in powershell" or something along those lines
Wontonimo: that sounds hard
jacek: thats what she...
tran1903xd: anyone join my private game?
JimmyJams: I love a good private game ( ͡° ͜ʖ ͡°)
tran1903xd: https://www.codingame.com/clashofcode/clash/1929320b7180918096588d96d564c3e1d4322dd
tran1903xd: yes lets go sir
tran1903xd: join my private game
dtnguyen123: Hi
dtnguyen123: ok\
dtnguyen123: ok
dtnguyen123: ok
dtnguyen123: ok
dtnguyen123: ok
dtnguyen123: ok
dctrdee: ur sus
