Hi Monks,
when i push hash values in an array, it gets added. But when i push it through reference it is not getting added.
I am not giving the full code, only a part of it. Here is the code which i used, please correct me where i am wrong:
#!/usr/local/bin/perl
use strict;
use warnings;
%h=('1', 'one', '2', 'two', '3', 'three');
@arr=(1,2);
foreach $key(keys %h)
{
push(@arr,$h{$key});
}
print @arr;
@arr=(3,4,5);
foreach $key(keys %h)
{
push(@arr,$$h{$key});
print "@arr\n";
}
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