These variables are declared outside any function and can be accessed anywhere

in JavaScript.

A variable declared with __________ has the global scope.

It is anything between { }, an area within if, switch conditions

or for and while loops, which means that those variables exist only within the

corresponding block.

A __________ is a set of statements that perform tasks and returns a value.

It determines the accessibility and visibility of variables in your code.

It is anything between { }, an area within if, switch conditions

or for and while loops, which means that those variables exist only within the

corresponding block.

It behaves like a let keyword.

Set of rules

Combination of values

variables, and

operators which

computes to a value.