On Fri, Oct 14, 2011 at 10:56 AM, David Vaughan
<[email protected]> wrote:
> How could I test if a boolean list contains at least n consecutive 1's?
>
> e.g. for 3 consecutive 1's:
>
>   desiredverb 0 1 1 1 0 0
> 1
>   desiredverb 0 1 1 0 1 1
> 0
>   desiredverb 1 1 1 1 1 0
> 1

   1 1 1 +./@:E. 0 1 1 1 0 0
1
   1 1 1 +./@:E. 0 1 1 0 1 1
0
   1 1 1 +./@:E. 1 1 1 1 1 0
1

+./@:E. is backed by special code
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