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    Railfence has a limit by defniniton of how many letters there are, but the way you design your solution should not matter...

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    really enjoyed this, even though it took me days to solve....something great (And useful) to wrap your head around.

    Looking at some of the other solutions tho....

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    Beat the challenge quite quickly, then you declared the thing as a 2D in a Jagged format! took me an hour to work out the most efficient way of getting the length of each row/column using that method.

    Good way of learning tho!
    p.s. still don't see the point of having a constructor!

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

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    but in every other test case 1 or 2 11's would equate to a dot and 3 would equate to a dash, the Kata says "Dash" – is 3 time units long.

    I've just seen this highlighed as an issue many times in the issues section. I need to build in some facility to determine time limit, but i'm now going to have to build a supplimental function.

    There is also an issue with one of the tests in c#(TestLongMessagesHandling) as it works in my Vis Studio, but not on the codewars kata.

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    How is 111 E? I thought only 11 was a dot? anything more than 11 was a dash?

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    i think a number of people have mentioned this, but as i code in an IDE the import it into codewars, I know you can access the dictionary using a little get method, but it would be good to have the 2D array so i can get it without having to type the whole thing out in the IDE which is a pain.

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    GOT IT! each one you have to stack up the previous URL.
    e.g. profiles/
    profiles/byskin
    profiles/byskin/anotherpage

    i've got the same issue.....http://linkedin.it/profiles/by-skin-at-from-for-surfer/secret-page.htm?favourite=code

    why does both have to contain profiles. this is not a rule that was in the Kata

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    so, similar length is the first check? then matching letters is the second check? then concurrent letters is the third check? - this is too much about what the programmer thinks is a close match than what is a close match. I don't get this, there is not enough information in the requirements.

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    Ok, So i pass all the normal tests, but fail on the random one's this one has done my head in. Do i split on ! and any other arbitary character?