2_5323305779468442749

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

: Results are stored and returned in an ArrayList . 💡 Technical Tips 2_5323305779468442749

: A method in the Review class that returns a string comment. 🛠️ Implementation Review Part A: getAverageRating() The question focuses on managing a collection of

: If no comments match the criteria, the method should return an empty list, not null . requiring string searching and concatenation.

: You must only include comments that contain an exclamation point ( ! ).

This method is more complex, requiring string searching and concatenation.