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# koans
  • r

    rah

    06/17/2017, 3:44 AM
    @rah has left the channel
  • c

    casablancais

    06/27/2017, 11:31 AM
    Hi, Who uses Kotlin Educational Plugin?
  • a

    akerenyi

    07/01/2017, 3:32 PM
    Hi, I’m trying to install the IntelliJ Kotlin Educational Plugin, but it does not show up when browsing the repositories. Any idea what am I doing wrong?
    c
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  • a

    atsumo

    07/03/2017, 12:35 AM
    @atsumo has left the channel
  • s

    shivthepro

    07/04/2017, 6:47 AM
    Hi I think the (Kotlin Edu) plugin for IntelliJ IDE is not available for the community edition of IntelliJ. Im not able to find the plugin in the repositories. Can someone check on it please https://blog.jetbrains.com/kotlin/2016/03/kotlin-educational-plugin/ .. Please try to make it available. 🙂
  • r

    roman.belov

    07/04/2017, 11:59 AM
    @shivthepro we are fixing it and it will be available soon.
    🙂 1
    ❤️ 2
  • r

    roman.belov

    07/04/2017, 4:12 PM
    @shivthepro Please, try again
  • s

    s952163

    07/05/2017, 2:32 PM
    This is great stuff!
  • s

    shivthepro

    07/07/2017, 10:41 AM
    Hey thank you @roman.belov .. Its working now (The plugin Edu Kotlin).. Started learning Kotlin 🙂 ..
  • k

    keturn

    11/11/2017, 8:33 PM
    okay, I'm working my way through the koans
  • k

    keturn

    11/11/2017, 8:34 PM
    and I'm fiddling around a bit and I want to debug what I'm doing
  • k

    keturn

    11/11/2017, 8:34 PM
    how can I run my task under the debugger?
  • k

    keturn

    11/11/2017, 8:34 PM
    or, failing that, at least see what the output of
    println
    is?
  • k

    keturn

    11/11/2017, 8:35 PM
    (using IDEA, not the web UI)
  • k

    keturn

    11/11/2017, 8:46 PM
    https://stackoverflow.com/q/47242613/9585
  • m

    mSobhy

    12/19/2017, 4:25 PM
    Hey guys, I saw this (https://blog.jetbrains.com/kotlin/2016/03/kotlin-educational-plugin/) plugin. But can’t seem to find it in either AndroidStudio nor Intellij plugin repositories. Was this plugin discontinued?
    l
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  • m

    Morten Nygaard Åsnes

    12/21/2017, 1:06 PM
    Try to search for the EduTool plugin in Intellij
  • m

    mSobhy

    12/21/2017, 9:43 PM
    @Morten Nygaard Åsnes That worked, thanks!
  • r

    Riggs

    06/05/2018, 6:15 PM
    Hello, I installed IntelliJ IDE 2018 and have installed the EDU plugin to use Koans. However, no courses appear and when I try to log in I get the following message: "Authorization failed. COuldn't find code parameter for Stepik OAuth". Any help would be greatly appreciated!
  • c

    CodeIsmail

    10/27/2018, 12:48 PM
    Checking Task in Kotlin Koans is returning "Failed to launch checking" in my Android Studio. Any idea how to resolve it? Slack Conversation
  • s

    Shawn

    01/29/2019, 5:40 PM
    Are the Koans at try.kotlinlang.org still updated? I was having a look through because someone mentioned that the
    partition
    koan could be improved and I noticed that there are some bugs with test data and question copy, some of which having been resolved in the Kotlin/kotlin-koans repo on github
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  • d

    diego-gomez-olvera

    07/29/2019, 9:57 AM
    Koans web does not seem to be working correctly today (https://play.kotlinlang.org/koans/Introduction/Hello,%20world!/Task.kt)
  • d

    diego-gomez-olvera

    07/29/2019, 9:58 AM
    A colleague reported that he cannot run nor edit them 😕
  • d

    diego-gomez-olvera

    07/29/2019, 9:59 AM
    it happens in Chrome and Safari, at least
  • d

    diego-gomez-olvera

    07/30/2019, 9:29 AM
    https://kotlinlang.slack.com/archives/C0B8MA7FA/p1564478606115400
  • a

    Asdzendo

    02/03/2020, 8:26 PM
    Hello, and Koans, can I ask questions here?
  • d

    Daniel Schmidt

    03/18/2020, 4:31 PM
    The description for the problem
    Index of Maximum
    doesn't mention that the last index of the largest element should be returned. Source: https://try.kotlinlang.org/#/Examples/Problems/Index%20of%20Maximum/Index%20of%20Maximum.kt Original description:
    Copy code
    /*
     * Your task is to implement the indexOfMax() function so that it returns
     * the index of the largest element in the array, or null if the array is empty.
     */
    A simple solution which fulfills the description but fails for the last two test cases:
    Copy code
    fun indexOfMax(a: IntArray): Int? {
        return if(a.isEmpty()) null else a.indexOf(a.max()!!)
    The last two test cases contain the largest value multiple times and expect that the
    indexOfMax
    return the last index of the larget value.
  • d

    Daniel Schmidt

    03/30/2020, 10:08 AM
    The "compound tasks" in Kotlin Koans is broken: https://try.kotlinlang.org/#/Kotlin%20Koans/Collections/Compound%20tasks/Task.kt The test data uses old syntax which isn't valid anymore when using a Kotlin version >= 1.3.61.
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  • e

    Ellen Spertus

    12/13/2020, 1:06 AM
    Does anyone know what it would take to host my own fork of Kotlin Koans? I was thinking of adding video to help my students learn Kotlin.
  • a

    Advitiay Anand

    02/22/2022, 1:49 AM
    Do Kotlin Koans provide a shareable certificate or something