Scope (Codecademy)

Refers to where a variable can be accessed in a program.

• Arrays

• Scope

• Iterators

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

• Infinite Loop

• Arrow Function

• Block Scope

Refers to variables that are accessible to every part of the program.

• Global Scope

• Block Scope

• Muteable

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

• True

• False

Scope depends entirely on where a variable is declared.

• True

• Flase

Variables defined in the global scope are declared outside of a set of curly braces and are available throughout a program.

• True

• False