How to retrieve command line args one by on.

Shell Programming and Scripting
1

Hi,

I have to store all the command line arguments into an array.

I have the following code.

**********************

#! /bin/sh

set -A arr_no_updates

i=1
while [ i -le $# ]
do
        arr_no_updates=$($i)
        echo ${arr_no_updates[$i]}
        i=$(($i+1))
done

****************

But i could not assign the argumen values. please help me!!

In addition, I wish to learn Functions writing in shell script. pls advice me some documrnts or websites. I am very much new to shell scripts. Pls help me to learn. Thank you all in advance.. :b:

-----Post Update-----

I have found the below way....
please convey me ,if any other better way of doing this. Thanks..

**************************

set -A arr_no_updates

echo $@

i=1

for arr in $@
do
        echo $arr
        i=$(($i+1))
done

***************************

2 
#!/bin/ksh
set -A arr $@