Here's a basic Schwartzian Transform solution to an example problem that is very similar to yours.

my @array1 = qw/this that those these/;

my @array2 = qw/2 3 1 4/;

my @sorted = map  { $_->[1] } 
             sort { $a->[0] <=> $b->[0] }
             map  { [$array2[$_] , $array1[$_]] } 0 .. $#array2;

{
    local $" = "\t";
    print "@array1\n";
    print "@sorted\n";
}

[download]

Hope this helps...


Dave

In reply to Re: Sort array1 according to sorting of array2 by davido
in thread Sort array1 according to sorting of array2 by noname00

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