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raavin Avatar
Name:Jason Keenan
Clan:Unknown
Member Since:Feb 2016
Last Seen:Dec 2024
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  • Conversations (18)
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  • Custom User Avatar
    • Caeser Ibrahim
    • commented on "Is this my tail?" ruby solution
    • 4 years ago

    we are supposed to fix the code!!! NOT write a new one....

  • Custom User Avatar
    • cliffstamp
    • resolved an issue on "Are the brackets balanced?" kata
    • 7 years ago

    Which language?

  • Custom User Avatar
    • lotyrin
    • commented on "Remove First and Last Character" ruby solution
    • 8 years ago

    Lol, this is what I get for doing C katas before going back to Ruby and forgetting how nice things are.

  • Custom User Avatar
    • lvsz
    • commented on "Is this my tail?" ruby solution
    • 9 years ago

    It'll return false, as it wouldn't be a valid tail: make sure that the second argument (tail), is the same as the last letter of the first argument (body)

  • Custom User Avatar
    • Nalcarya
    • commented on "Is this my tail?" ruby solution
    • 9 years ago

    What if tail.length > 1?

  • Custom User Avatar
    • nickcon12
    • commented on "What's wrong with these identifiers?" kata
    • 9 years ago

    I think that a better solution would be to add some more tests that would fail if you changed to text of the identifiers. Right now its more like guessing what output is wanted for the final submission.

  • Custom User Avatar
    • raavin
    • commented on "Thinking & Testing: A and B?" kata
    • 9 years ago

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

  • Custom User Avatar
    • raavin
    • commented on "Opposite number" ruby solution
    • 9 years ago

    Bugger. Don't you hate when you have just 'high fived' yourself for an awesomely concise method then, boom!!

  • Custom User Avatar
    • raavin
    • commented on "Finish Guess the Number Game" kata
    • 9 years ago

    Yeah, you should probably add it. That was the info that was causing me problems.

  • Custom User Avatar
    • raavin
    • commented on "What's wrong with these identifiers?" kata
    • 9 years ago

    That kata made no sense. There are several solutions which seem to work. The creator should be more clear about what they want. From comments, "without changing the text" should probably be added. Changing all of the data from both keys and values would seem to be a cheat.

  • Custom User Avatar
    • raavin
    • created an issue for "Are the brackets balanced?" kata
    • 9 years ago

    As with some of the other katas, sometimes the tests need to be run a few times to show flaws in the code. It would be great to include randomly generated tests before submission.

  • Custom User Avatar
    • raavin
    • commented on "Are the brackets balanced?" kata
    • 9 years ago

    Ahhhhh, thanks for the pointer. I had one failing test I couldn't pin down

  • Custom User Avatar
    • raavin
    • commented on "Converting integer to currency format" kata
    • 9 years ago

    There are not enough tests included with this. I got through with an algorithm I know was incorrect and got through to 7 kyu. I feel dirty :(

  • Custom User Avatar
    • raavin
    • commented on "Volume of a cup" kata
    • 9 years ago

    Oooh, I love this site. I'd been scratching my head as to why my script didn't work for the first and last test in Ruby. Just discovered something I didn't know about the results of small integers divided by larger integers in ruby. Seems to be a couple of ways to handle it. Also applies to Python 2 apparently.

  • Custom User Avatar
    • raavin
    • commented on "Volume of a cup" kata
    • 9 years ago

    Figured out it was about how integers are handled. Not sure if the tests were supposed to teach that in particular but definitely learned something. Nice Kata sensei :)

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