Shell Programming and Scripting

./Script PARAM1 PARAM2 PARAM3 PRAM4

for i in <LIST OF PARAMETERS>
do
     PARAMETERS[i]=$<NUMBER OF PARAMETER>
done

#!/bin/sh

printf 'number of parameters: %d\n' $#

printf 'all parameters:\n'
printf '\t%s\n' "$@"

printf 'looping\n'

for p; do
  printf '\t%s\n' "$p"
done

zsh-4.3.12[t]% ./params one two
number of parameters: 2
all parameters:
        one
        two
looping
        one
        two
zsh-4.3.12[t]% ./params three four five
number of parameters: 3
all parameters:
        three
        four
        five
looping
        three
        four
        five

for <varname> in "$@"; do ...