The "ReviewAnalysis" problem asks you to manipulate an array of Review objects. You are required to implement two specific methods that handle data processing and string formatting. Key Components : An array containing Review objects.
: Unlike Part A, you must use a standard for loop (with int i ) because the index number is required for the formatted string.
: A method in the Review class that returns an integer rating. 2_5323305779468442749
: The resulting strings must follow the format: index-comment .
: If a comment does not end with a period ( . ) or an exclamation point ( ! ), you must append a period to the end. The "ReviewAnalysis" problem asks you to manipulate an
This method requires you to calculate the arithmetic mean of all ratings in the allReviews array. : Use a for or for-each loop to traverse the array. Accumulation : Sum the values returned by getRating() .
The question focuses on managing a collection of user reviews for a product. Below is a review of the technical concepts and logic required to solve it. 📋 Problem Overview : Unlike Part A, you must use a
: If no comments match the criteria, the method should return an empty list, not null .