use List::MoreUtils qw(indexes);
my @a = ( 6, 7, 8 );
my @b = ( 3, 2, 1 );
@a = @a[ indexes{ $_ > 1 } @b ];

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Update: Others beat me to this one by hours. ;)


Dave

In reply to Re: Boolean array indexing by davido
in thread Boolean array indexing by johnmillerflorida

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