package MyDump;
use Exporter;
use Win32::OLE qw( in with);
use Win32::OLE::Const 'Microsoft Excel';
use strict;
our @ISA=('Exporter');
our @EXPORT_OK=('Dump2Excel');

$Win32::OLE::Warn=3;
sub Dump2Excel
{    
    my $r2a=shift;    
    my $line;
    
    my $Excel=Win32::OLE->new("Excel.Application");
    $Excel->{'Visible'}=1;    
    my $Book=$Excel->Workbooks->Add;    
    my $Sheet=$Book->Worksheets(1);
    
    my $row=1;
    my $col=1;
    my $value;
    
    foreach $line(@{$r2a})
    {
        foreach $value(@{$line})
        {
            $Sheet->Cells($row,$col)->{'Value'}=$value;
            $col++;
        }
        $row++;$col=1;
    }
    
    
}

1;

=Example
use MyDump('Dump2Excel');
my @line1=('number','name','sex','age');
my @line2=('0','Jack','M','28');
my @line3=('1',"Marry",'F','29');

Dump2Excel([\@line1,\@line2,\@line3]);