G21 10 ZAMORA

variable can be accessed from any script or function

• SCOPE

• FUNCTION SCOPE

• GLOBAL SCOPE

• LET

determines the accessibility and visibility of variables in your code

• FUNCTION SCOPE

• SCOPE

• GLOBAL SCOPE

• LOOP

declares variables inside a function and can be accessed only inside the function when they are declared

• FUNCTION SCOPE

• LOOP

• SCOPE

• GLOBAL SCOPE

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

• FUNCTION

• GLOBAL SCOPE

• FUNCTION SCOPE

• SCOPE

a variable declared with ______has the global scope

• CONST

• LET

• SCOPE

• VAR

variables declared with the _____keyword cannot have block scope.

• LET

• VAR

• LOOP

• SCOPE

used to perform repeated tasks based on a condition.

• SCOPE

• LET

• LOOPS

• VAR

before ES2015 JavaScript have ______ already

• LOOPS

• SCOPE

• BLOCK COPE

• LET

JavaScript ______ are used to identify actions to be performed

• KEYWORDS

• CAMEL CASE

• VAR

• IDENTIFIERS

a ______ starts with a // and ends with //

• JAVASCRIPT

• MULTI LINED COMMENTS

• SINGLE LINE COMMENT

• VARIABLES