4.      Write a shell script to print the multiplication table of given number up to a given range.

Program

# Write a shell script to print the multiplication table of given number

# up to a given range.

 echo "Enter NO.:"

read no             

echo "Enter range:"

read r

i=1

while test $i -le $r           #starts with 1 to given range

do

   temp=`expr $no \* $i`

   echo "$no * $i = $temp"

   i=`expr $i + 1`

done

Output

Enter NO.:

5

Enter range:

6

5 * 1 = 5

5 * 2 = 10

5 * 3 = 15

5 * 4 = 20

5 * 5 = 25

5 * 6 = 30

Enter NO.:

15

Enter range:

4

15 * 1 = 15

15 * 2 = 30

15 * 3 = 45

15 * 4 = 60