Scala & Spark-Master Big Data with Scala and Spark - Breaking Code in More Functions

The video tutorial covers the implementation of a break mechanism in loops, creating functions for handling user credentials, transactions, and menu operations. It emphasizes the importance of code readability and modularity by breaking down the code into smaller, manageable functions. The tutorial concludes with a dry run to ensure the code functions correctly.

What is the role of the make transactions function in the code?

What is the importance of creating multiple functions in the code?

How does the operations function handle user input?

Summarize the dry run process of the code as described in the video.