G'day supriyoch_2008,

You should take a look at sort. Is there something you don't understand about ascending and descending sorts? This technique worked for me: 

$ perl -Mstrict -Mwarnings -E '
    my @x = qw/c d e f k l m n/;
    my @y = qw/4 6 5 2 9 7 8 3/;
    my @sorted_y = sort { $a <=> $b } @y;
    my %yx_map = map { $y[$_] => [$x[$_], $_] } 0 .. $#y;
    say q{Max values:};
    say "$_ = $yx_map{$_}[0] at $yx_map{$_}[1]" for reverse @sorted_y[
+-5..-1];
    say q{Min values:};
    say "$_ = $yx_map{$_}[0] at $yx_map{$_}[1]" for @sorted_y[0..4];
'
Max values:
9 = k at 4
8 = m at 6
7 = l at 5
6 = d at 1
5 = e at 2
Min values:
2 = f at 3
3 = n at 7
4 = c at 0
5 = e at 2
6 = d at 1

[download]

-- Ken

In reply to Re: How can one find five max values and five min values with positions in descending and ascending order from arrays? by kcott
in thread How can one find five max values and five min values with positions in descending and ascending order from arrays? by supriyoch_2008

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