Create an application to allow Northside Pizza to total up pizza sales for the day. This program needs to accept a total number of pizza sales based on the number of sales entered by the user. (10 points) Use an array to store each pizza sales amount. Print out the total sales for the day. (10 points) You must use the ReadFloatFromUserMethod and ReadIntegerFromUser methods. (20 points) Print out the highest sale for the day

Implement a document scanning function wordcountengine, which receives a string document and returns a list of all unique words in it and their number of occurrences, sorted by the number of occurrences in a descending order. if two or more words have the same count, they should be sorted according to their order in the original sentence. assume that all letters are in english alphabet. you function should be case-insensitive, so for instance, the words “perfect” and “perfect” should be considered the same word.