Learn Java from Scratch - A Beginner's Guide - Step 12 - Methods - Section Review

This video revises key concepts about methods, including defining methods, their components like parameters, arguments, and return types. It explains how to call or invoke a method and highlights that a method can only return one value. The video concludes with an exercise to create useful methods.

What is the term used for the values passed into a method?

• Functions

• Constants

• Variables

• Arguments

What must you do to execute a method after defining it?

• Print it

• Return it

• Call it

• Declare it

How many values can a method return?

• Two

• Unlimited

• Three

• One

Can a method be defined without parameters?

• Yes, it can have no parameters

• No, it must have at least one parameter

• No, it must have multiple parameters

• Yes, but only in certain programming languages

What is a suggested exercise to better understand methods?

• Write a summary of methods

• Watch more video tutorials

• Read more about methods

• Create a few methods to solve real-world problems