Scala & Spark-Master Big Data with Scala and Spark - Project Overview - Data Structures - Implementation

This video tutorial introduces the concept of using List and ListBuffer in a programming project. It outlines a mini project for a grocery store, where users can input product information or quit the program. The tutorial emphasizes storing data using appropriate structures and suggests creating classes to manage item, price, and count. It encourages viewers to attempt the project independently before following along in the next video. The tutorial provides hints on using classes and ListBuffer for efficient data management.

What information should the user provide when entering a product?

What should be printed before quitting the program?

Describe the data structure that should be used to store product information.

What is the purpose of using classes in this mini project?

How can the program iterate over the stored product data?