#!/usr/bin/perl

# http://perlmonks.org/?node_id=1202584

use strict;
use warnings;
use Data::Dumper;

my @unsorted = map {int (1000 * rand ())} (1..100);
my @sorted = sort_try (@unsorted);

sub sort_try
  {
  my @counts;
  push @{ $counts[$_] }, $_ for @_;
  map $_ ? @$_ : (), @counts;
  }
print Dumper \ @sorted;

# validity check

print "@sorted" eq "@{[sort {$a<=>$b} @unsorted]}"
  ? "is sorted\n" : "is not sorted\n";

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In reply to Re: How do i sort an numeric array without using sort function. Is ther any way to sort it just with loop in perl?? by tybalt89
in thread How do i sort an numeric array without using sort function. Is ther any way to sort it just with loop in perl?? by Tabish

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