while read line; do
num=`echo $line |tr -dc [1-5] |wc -c`
let col+=1
echo 'line'$col 'number:' $num
let sum+=$num
done
echo "sum is" $sum
while read line; do
num=`echo $line |tr -dc [1-5] |wc -c`
let col+=1
echo 'line'$col 'number:' $num
let sum+=$num
done
echo "sum is" $sum