Your code works. 

use strict;
use warnings;
my @array_A1 = ( " ", "1" );
my @array_A2 = ( "2", " ", "3" );
@array_A2=(@array_A2,@array_A1); 
print join ",", @array_A2;

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In reply to Re: Merging of arrays with space by hdb
in thread Merging of arrays with space by MynameisAchint

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