javascript-objects

Question 1

What are objects used for?

Answer 1

Objects group together a set of variables and functions

Question 2

What are object properties?

Answer 2

The variables which are part of an object.

Question 3

Describe object literal notation.

Answer 3

var + var name assigned to + object

Object is the curly braces and their contents.

Question 4

How do you remove a property from an object?

Answer 4

Use delete keyword followed by the object

Question 5

What are the two ways to get or update the value of a property?

Answer 5

dot notation or square bracket