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catchaser Avatar
Name:Alex
Clan:Unknown
Member Since:Jan 2020
Last Seen:Jul 2025
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  • Replies (8)
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  • Custom User Avatar
    • dfhwze
    • commented on "🎄 Tree-mendous Review: Christmas Tree Design Test" kata
    • 6 months ago

    Thank you! I'm glad you enjoyed it. Merry Christmas.

  • Custom User Avatar
    • JackUnicorn
    • commented on "Scooby Doo Puzzle" kata
    • 2 years ago

    Wow! Thanks! Didn't understand how to approach this one so solved the one you recommended first and now the solution for this one is clear to me :)

  • Custom User Avatar
    • dfhwze
    • commented on "T.T.T.29: Similarity evaluation of two strings" kata
    • 3 years ago

    It is not clearly specified how we should treat spaces. In some random tests, we got multiple adjacent spaces. To me it seems we should ignore any empty words we might get when splitting the text into words.

  • Custom User Avatar
    • danilkamyshov
    • commented on "Sum the Arrays" kata
    • 4 years ago

    Hi catchaser, yes, you are right, the result must be 68. I don't understand why you are seeing this (all test cases expect "0"), I just checked and everything works fine for me. Probably something wrong with codewars' test runners? Are you using Node v10.x?

  • Custom User Avatar
    • Chrono79
    • commented on "Sum the Arrays" kata
    • 4 years ago

    What was the callback function?

  • Custom User Avatar
    • Chrono79
    • commented on "Two numbers in an array adding up to a given number" kata
    • 5 years ago

    A = [1,3,3], sum = 2 returns false. You cannot use 1 twice.

    That example shows that numbers can be repeated, or do you mean something else?

  • Custom User Avatar
    • hobovsky
    • commented on "English beggars" kata
    • 5 years ago

    It's generally considered a bad practice if function mutates its parameters passed as input. Otherwise, every time some caller calls your function, they have to assume that after the call parameters are changed or in some way destroyed and cannot be used anymore.

  • Custom User Avatar
    • g964
    • commented on "Square into Squares. Protect trees!" kata
    • 5 years ago

    Since the result is not unique the "testing" function don't verify that the arrays are the same but that the result is correctly sorted and that the sum of the squares is correct.

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