#!/bin/sh

# This script shows the use of positional parameters
# Please run with 4 parameters, like this:
# var3.ksh first_parameter second third fourth

echo "command name  is $0"
echo "1st parameter is $1"
echo "2nd parameter is $2"
echo "3rd parameter is $3"
echo "4th parameter is $4"
echo "total number of parameters is $#"