You need to add a variable for the filehandle: 

my $filename = "/home/Ram/Desktop/Perl_file.txt";
open(my $filehandle, '>', $filename) or die "Could not open file $file
+name\n";
print $filehandle @array_a ;
close $filehandle;
print "done\n";

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In reply to Re^3: How to save the output result in file by hdb
in thread How to save the output result in file by rammohan

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