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Name:Palle Cogburn
Clan:BIOVIA
Skills:javascript, java, c#, php, sql, html, css
Member Since:Sep 2015
Last Seen:Sep 2016
Profiles:
Following:4
Followers:4
Allies:4
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  • Conversations (39)
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  • Needs Resolution
    • eb110
    • commented on "Count addresses grouped by state" kata

    You just have to have a bad day :-) console.log works fine and description is ok (not perfect but quite stright forward)

    • mjsspencer
    • commented on "Count addresses grouped by state" kata

    This is an incredibly STUPID kata! Can't see what the inputs are. Can't see what you're returning with neither return nor console.log. Errors are thrown constantly and because you can't see what you've returned you have no clue what or where to debug. Disgusting. Just disgusting.

    • FArekkusu
    • created an issue for "Add a property to an object" kata

    No random tests.

    • FArekkusu
    • created an issue for "Add a property to an object" kata

    Should work with falsy values

    The subject of this test is not mentioned anywhere.

    • B1ts
    • created an issue for "Count addresses grouped by state" kata

    There are no checks for the correct format! (completely forgot about it and tests passed anyway)

    • JohanWiltink
    • created an issue for "Ranking Appointments" kata

    Needs random tests, and please replace Test.expect with Test.assertEquals.

    • kirbdee
    • commented on "Count addresses grouped by state" kata

    This comment is hidden because it contains spoiler information about the solution

    • JohanWiltink
    • resolved an issue on "Replacement cipher" kata

    There was a bit more to breaking the Enigma of course ..

    • Palle
    • commented on "Replacement cipher" kata

    OK. Point taken.

    • JohanWiltink
    • commented on "Replacement cipher" kata

    Every letter has to map to some other letter, and the mapping has to be reversible.

    But a letter cannot map to itself, even though it is reversible. (This is tested. It's not in the description btw.)

    This is a known weakness in cryptanalysis, which is not necessary for the mapping to be reversible.

    I do not see a point in requiring this weakness in your kata. No need to teach people bad habits, is there?

    • Palle
    • commented on "Replacement cipher" kata

    I am not sure I understand your point. Can you give an example?

    • Palle
    • commented on "Replacement cipher" kata

    I haven't been active for a while; too busy with projects. What can I help you with?

    • JohanWiltink
    • created an issue for "Replacement cipher" kata

    OK, so it has to be a very simple reciprocal substitution cipher.

    But WHY OH WHY can occasional letters not map to themselves, when plenty of others don't?

    That one cost the Germans the Enigma for crying out loud.

    • user5036852
    • commented on "Replacement cipher" kata

    Nice kata!

    I would like to translate it to C#.

    Are you still online and active on CodeWars?

    • user5036852
    • commented on "Calculate average mileage" kata

    Very nice kata. Thanx.

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