Hello World:
I have the following code written to generate a hash:
my $count = 1;
my @array = ('A','B','C');
my %hash = ();
for my $i (@array)
{
# set key AND initialize by $count as value of key.
$hash{$i} = $count;
$count++;
}
Now, what I want to do is sort the hash by values and print it out, but my print loop isnt working right. I can get the values out okay, but the keys are not working to print.
Here's what I have.
for my $key ( sort {$hash{$a} <=> $hash{$b} } keys %hash )
{
print " MIRACLE_HAPPENS is equal to $hash{$key}.<br>\n";
}
As you can see - it wont print the key name. It'll only print the sorted values. Where it says "MIRACLE HAPPENS" is where I need it to print the key name. Can anyone show me how to do that please?
Thanks!
BH
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