Functions

Question 1

what is a functino

Answer 1

function is an object that contains a sequence of JavaScript statements

Question 2

what does ‘to call’ mean

Answer 2

to run independent pieces of a function

Question 3

function structure

Answer 3

function functionName (parameter, parameter){
body of code
}

Question 4

what is hoisting

Answer 4

call of function before the function appears in the code

Question 5

function expression structure

Answer 5

(function () {
code body
})
or
const name = function (){
return’ ‘;
}

Question 6

What does IIFE stand for

Answer 6

Immediately- Involved Function Expression

Question 7

Arrow Function structure

Answer 7

const name = (parameter) => parameter

Question 8

Callback Function

Answer 8

calling a function in a function

Question 9

What is Scope

Answer 9

what you can access in code and where you can access it