Scope Intro --

The following declaration cannot be updated or re-declared into the scope:

• function

• var

• let

• const

A variable defined in the block {} is only accessible within the curly braces is known as ?

• Infinite Loop

• Arrow Function

• Block Scope

The following refers to variables that are accessible to every part of the program.

• Local Variables
• Global Variables
• Private Variables
• Public Variables

While some variables can be accessed from anywhere within a program, other variables may only be available in a specific context.

• True

• False

What is a closure in JavaScript?

• A function that can access variables in its parent scope

• A function that can't access variables in its parent scope

• A function that can't create variables in its parent scope