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Re: Difference in perl_mod

by Anonymous Monk
on Nov 26, 2012 at 21:51 UTC ( #1005768=note: print w/replies, xml ) Need Help??

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    [oiskuu]: Discipulus, from the edge or from the top?
    [Discipulus]: oiskuu from the top aka 0-0 coords
    [LanX]: edge or node?
    [oiskuu]: from each height difference, there's a fixed number of "moves right" - "moves left". So it's a number of combinations.
    [Discipulus]: I already know how much distinct paths exists but to demonstrate the property i want to have them all
    [oiskuu]: ie C(n, k); where n is height difference, k is position in the line
    [Discipulus]: infact there are 70 distinct path to reach the tale wich holds 70
    [Discipulus]: what i want is to compute them

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