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Unsorted array of strings

This is a discussion on Unsorted array of strings within the PERL forums, part of the Web Development category; Question on Unsorted Array? Help? You have unsorted array of strings, like: my @arr = qw(hello World Show must go on); Print this array, sorted in reversed case-insensitive order. ...

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#1 (permalink)   01-14-2008

heidi012979 Junior Member   Join Date: Jan 2008 Location: Singapore Posts: 4 Thanks: 0 Thanked 0 Times in 0 Posts

Unsorted array of strings Question on Unsorted Array? Help? You have unsorted array of strings, like: my @arr = qw(hello World Show must go on); Print this array, sorted in reversed case-insensitive order. Guys Please help me solve this problem. Appreciate it.

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#2 (permalink)   01-24-2008

realnapster Junior Member   Join Date: Jan 2008 Location: India Posts: 11 Thanks: 0 Thanked 0 Times in 0 Posts

Re: Unsorted array of strings Show some effort man. You will surely get some help.

#3 (permalink)   02-06-2008

amitbhosale Junior Member   Join Date: Oct 2007 Location: India Posts: 5 Thanks: 0 Thanked 0 Times in 0 Posts

Re: Unsorted array of strings #!/usr/bin/perl use strict; my @array=qw(hello World Show must go on); my $first_str; my $second_str; my @rev_sorted=reverse( sort { lc $second_str cmp lc $first_str } @array) ; print "\n Rev_Sorted array:@rev_sorted"; exit; Ans is : Rev_Sorted arrayn go must Show World hello

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