Hello Matiasinf, and welcome to the Monastery!

Here are two suggestions which you will find useful:

  1. Add a chomp statement to sub entrada:

    sub entrada
{
    my    ($var) = shift;
    print "Ingrese $var: ";
    my     $in   = <STDIN>;
    chomp  $in;    # <== Add this
    return $in;
}

    [download]

    This removes the trailing newline character from the datum input by the user.

  2. Pick out the hash entries you want using a hash slice:

    print join("\t", @contact{qw(name lastName email address phone)});

    [download]

    3. As others have already pointed out, Data::Dumper is not the appropriate tool to use here.

Hope that helps,

Athanasius <°(((>< contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re: Print Data::Dumper with format by Athanasius
in thread Print Data::Dumper with format by Matiasinf

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