Write a shell script to print all even and odd number from 1 to 10.

Write a shell script to print all even and odd number from 1 to 10.

Script:

echo enter n value as range to calculate odd and even numbers.

read n

i=1

while [ $i -le $n ]

do

if [ `expr $i % 2` -eq 0 ]

then

echo even=$i

else

echo odd=$i

fi

i=`expr $i + 1`

done

Output:

[root@localhost shell_script]# bash oddeven.sh

enter n value as range to calculate odd and even numbers.

10

odd=1

even=2

odd=3

even=4

odd=5

even=6

odd=7

even=8

odd=9

even=10