i dont know if this example could help you any 

# File containing Q&A
my $file = 'Q.txt';

open(FH,$file) or die $!;
while (my $line = <FH>) {
    if ($line =~m/^\d+\./) {
        print "Question : $line";
    }else{
        print $line;
    }
}
close(FH);

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Update : if you want to remove "*" from the end just add the following line after the while loop 

$line =~s/\*$//;

[download]

In reply to Re: Reading a File by Line then Analyzing each Line by ahmad
in thread Reading a File by Line then Analyzing each Line by soon_j

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