Script #4 1) Modify the result of Script #4 to use Positional Parameters instead of prompting the user for information, the information will come from the command line. 2) Create a script that will add numbers from the command line, regardless of how many parameters are listed. Prompt users of an error if no arguments are on the command line. Script #4 1) Modify the result of Script #4 to use Positional Parameters instead of prompting the user for information, the information will come from the command line. 2) Create a script that will add numbers from the command line, regardless of how many parameters are listed. Prompt users of an error if no arguments are on the command line