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Re: Re: Prolegemona To A Future Scripting Language: Game Of Life In Perl 6

by TheDamian (Priest)
on Apr 27, 2003 at 02:16 UTC ( #253441=note: print w/ replies, xml ) Need Help??

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  1. or download this
          my $live = sum(@.grid[$^x-1..$^x+1][$^y-1..$^y+1]);
    
  2. or download this
          my $live = sum(map {sum .[$^y-1..$^y+1]} @.grid[$^x-1..$^x+1]);
    

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