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Re: NthPermutation: how to change output format?


This does what you want:

<< DiscreteMath`Combinatorica`

perm=NthPermutation[500, {a, b, c, d, e, 1, 2, 3}]
{a,b,2,c,3,e,d,1}

StringJoin[Map[ToString,perm]]
ab2c3ed1

Steve Luttrell

"BV" <dont at bug.me> wrote in message news:cejsat$cpo$1 at smc.vnet.net...
> Result of a calculation {a, b, 2, c, 3, e, d, 1} needs to be printed out
> immediately as ab2c3ed1 (without commas and parentheses)
>
> How is this done?
>
>
> For example, when this is typed:
>
> << DiscreteMath`Combinatorica`
> NthPermutation[500, {a, b, c, d, e, 1, 2, 3}]
>
> result is:
> {a, b, 2, c, 3, e, d, 1}
>
> How do I get directly:
>
> ab2c3ed1
>
> without commas and parentheses?
>



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