Learn Java from Scratch - A Beginner's Guide - Step 08 - Do While Loop in Java - an Example - Cube While User Enters Pos

This video tutorial explains how to design and implement a simple Java program using a do-while loop. The program repeatedly asks the user for a number, calculates its cube, and continues until a negative number is entered. The tutorial covers creating a scanner for input, implementing the loop, and refining the program to handle edge cases. The video concludes with a demonstration of the program's execution and output.

What is the significance of the initial value assigned to the number variable?

Discuss the importance of formatting the code in the context of this program.

How does the program ensure that the user is prompted at least once for input?