You need numerical sort, try the following

for $key ( sort {$a<=>$b} keys %hash) {
           print "($key)->($hash{$key})\n";
}

[download]

In your way with foreach

foreach (sort { $a <=> $b } keys(%SRV) )
{
    print"$_: "."$SRV{$_}";
}

[download]
Update:

foreach code added

All is well. I learn by answering your questions...

In reply to Re: sorted Hash by vinoth.ree
in thread sorted Hash by intoperl

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