I need help with Part A and Part B:

Part A - Order Tracking (15 points) In this part we want to change the way our ordering system works. If you look at the constructor of the FastFoodKitchen class you will see that we have some starting orders hard coded, but this creates a situation where every time your FastFoodKitchen program is executed the operation is completely identical (i.e., every time we run the simulation we get the same output). In order to make this both more interesting and realistic, in this section you will be altering the execution of your FastFoodKitchen such that rather than using a fixed order list when run, the orders will be created by parsing through an external file at execution time. A simple way used to store tabular data, such as a spreadsheet or database, in a text file is using a format known as Comma Separated Values (CSV). In this format the comma in this format is a delimiter, which is a character that separates the columns of a table. Using the comma character to separate (or delimit) data is the most common, but sometimes we use other characters, like semicolons. This is important if the actual data contains commas since that will interfere with the file structure. For example, let's say you had a spreadsheet containing the following data we can create a CSV file using a text editor such as Notepad or TextEdit. Email Sample table of data Name John@company.com John Newman Marie@company.com Marie Robinson Cali@company.com Cali Williams Hometown Chicago San Francisco Seattle