Problem:

Question 1- Create an insert() function that will add a new item into the shopping list. To ensure easy access and viewing, please sort the linked list.

Question 2- Create a delete() function that will remove an item from the shopping. Users will only need to specify the name of the item to be deleted. If more than one item have the same name, the first item will be deleted. (When deleting, release the memory from heap.)

Please be detialed and not something copied and pasted from Google.