#!/usr/bin/perl -l

use strict;

my @a = 1..15;
my ($tmp, %h);

while (keys %h < 5){
    $tmp = $a[rand @a];
    $h{$tmp}++ unless $h{$tmp};
}

print for keys %h;

[download]
perl -e'$_=q#: 13_2: 12/"{>: 8_4) (_4: 6/2"-2; 3;-2"\2: 5/7\_/\7: 12m m::#;s#:#\n#g;s#(\D)(\d+)#$1x$2#ge;print'

In reply to Re: random elements from array - new twist by pizza_milkshake
in thread random elements from array - new twist by felwick

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