Shell Programming and Scripting

echo "Name:"

while read name
do
        if  [ $name=0 ]
      then
          echo $name < filename
          cut -c 5-19 filename
           #echo "name is $name."
        elif [ $name = "Quit" ]
        then 
     exit       
fi
done

while read name
do
        #if [ `echo $name < abc.txt` ]
        if [ `grep $name abc.txt` ]
        then
                echo "$name matches \n"
        elif [ $name = "Quit" ]
        then
                exit;
        fi
done