use strict;
use warnings;
use Data::Dumper;

open FH,"<input" or die "can't open:$!"; #opening the input file

my(@arr1,@arr2); #declaring the arrays to store those lines

while(<FH>) { #reading line from a file one by one
if(/\*[^*]+\*/) { #checking whether the line has two *'s in it
push @arr1,$_ ; #pushing that line to an array1
}
else {
push @arr2,$_; #pushing that line to an array2 if it isn't having two *'s in it
}
}

close FH; #closing the file handle

print "Lines with two *'s in it\n"; 

print @arr1;

print "Lines with two *'s in it\n";

print @arr2;