Notes:

Use the same documentation and design rules as stated in previous assignments.

Data file movies.txt contains movie data. Each data set has a movie name and a rating $(1-5)$ on a line separated by a comma. The number of data sets is unknown and code should work for any data file. Code may assume the data is valid and there are no commas in the movie title.

Main function code should use two parallel lists to store the related data. Read the lines from the file and fill the lists.Write an efficient sentinel$-$controlled loop that allows the user to display title$/$rating data in a neat chart followed by the number of movies and average rating with $2$ decimals. append new title$/$rating data, and remove existing title$/$rating data. Report appropriate error messages if the user tries to append a title that already exists, tries to remove a title that does not exist, or enters an invalid rating not in range $1.\mathrm{.}5.$

Include the following functions. Do not change the function headings or purpose. Include the comments. Other functions may be added as desired.

Include the main function at the top of the code. def main $()$:

Write a void function menu that displays the menu of choices.

def menu $()$:

# display menu

Write a void function display that produces the report when the user selects choice $\text{'}D\text{'}.$ This function is passed the two parallel lists.

# display titles and ratings in columns followed by count and average def display $($titles$\_$list, ratings$\_$list$)$;

Grading Constraints:

Use of global variables is not accepted.

Infinite while$($True$)$ loops or loops using jump statements such as break, continue are not accepted.

The data file should not be altered.

Advanced coding structures not yet covered should not be used. This assessment covers use of parallel lists.

Grading Rubric:

Commenting is done per description in previous projects. $10$ pts

Variables are named and used appropriately. $5$ pts

The main function is called correctly. $5$ pts

The menu function is written and called correctly. $5$ pts

The display function is written and called correctly. $5$ pts

The two parallel lists are read correctly from the file. $10$ pts

The report makes a neat chart and displays the count and average rating. $20$ pts

The append code is correct and displays error messages as requested. $20$ pts

The remove code is correct and displays error messages as requested. $20$ pts