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Re: join two hashes

by persianswallow (Novice)
on Jul 30, 2011 at 11:38 UTC ( [id://917612]=note: print w/replies, xml ) Need Help??


in reply to join two hashes

i am beginner but i did it as this code 

 my @key=keys %rep;
       for my $key(@key){
       $new_hash{$key}="[$rep{$key},$comb{$key}]";}

[download]

please professionals tell me is it correct or not.

Replies are listed 'Best First'.
Re^2: join two hashes
by Anonymous Monk on Jul 30, 2011 at 11:51 UTC
    Well, it doesn't accomplish your stated goal, storing two values for one key, which is accomplished by storing an array reference

    What this does is store one value, a scalar, a string

    If this is what you want, then it is correct :)

[reply]

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