Use exercises/easyconnect.pl to connect to your Acme Widget Co. database. You will need to edit some of the lines at the top.
Use a while loop to output data a row at a time
Check all your statements for indications of failure, and output messages to the user using warn() if any of the steps fail.
If you wish, you can use a hash reference instead of an array
Change the SQL in easyconnect.pl to use a non-SELECT statement, and use the do method instead of the prepare and execute methods. Don't forget to check the return value!