i know it this question seem to be silly but i am struck here. i have a text file like

1 human 2 flower 3 fruits 5 human 6 car 9 flower asdgjhashdnh gsdh sjs klja

now i want my output to be like 1= human 2= flower 3 =fruits 5 =human 6= car 9= flower

my code is :

#!/usr/bin/perl
#use strict;
#use warnings;
my %hash;

open (my $fh,"<", "c:/asso2.txt") or die "Can't open the file: ";

while (my $line =<$fh>){
    chomp ($line);

    if ($line =~ /\d\s+\w/){
           my ($index, $data)=split (/\s+/,$line); #split on the basis
+ of space
           
           $hash{$index} =$data; #Assign the value to key
           }
       }

       foreach my $i(sort keys %hash){
          print "$i =$hash{$index}\n";
       }

[download]

plz give me wiser . what can be the mistake

In reply to creating a hash from a text file. by changma_ha

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.