#!/bin/bash


easy_fn()
{
echo $1
echo $2
}




echo this is the '$1' from the command line it\'s $1
#note if I use a single apostrophe anywhere I have to escape it 
echo this is the '$2' from the command line it is $2


#note these 2 arguments are passwed to the function
easy_fn "Function argument one" "function arg 2"