Java Practice-it Introduction to Java Programming | Self-Check 1.30 javaClub

Topics:
classes, method basics

Question:
What would happen if each of the following changes were made to the Example program? Treat each change independently of the others.

If there would be no change to the program, choose "nothing".
If it would cause the program not to compile, or an error when attempting to run it, choose "error".
If it would change the program's output, choose "output".

Problem: