thank you this is great solution.

can you replicate the counter and method to getting most duplicated using this function method 

 sub mode_num{
    my %count=();
        
     %opt =  %{shift @_ } ; #creating hash
     #dump \%opt;  #check data coming in..
     
     #need to get integrate count as I format data into hash(next task
+ to make it reable)
     for (sort{$a <=> $b} %opt{NUMBERS}){
       #dump \$opt{NUMBERS}++;
       $opt{NUMBERS}++;
        }
       
        our @keys= sort{$opt{NUMBERS}->{$b}<=>$opt{NUMBERS}->{$a}} key
+s %opt{NUMBERS};

   return 
   }

[download]

now, I would like to use this method above so I can see how the loop/counter/finding most duplicated with a hash_ref works ($opt->{NUMBERS}[])

It intrigued me to follow this method. Unfortunately, I haven't gotten a solution yet

In reply to Re^4: unxpected sort warnings while using sort by perlynewby
in thread unxpected sort warnings while using sort by perlynewby

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