javascript-objects

Question 1

What are objects used for?

Answer 1

they are used for grouping together a set of variables and functions with property values and methods; used to model real-life objects

Question 2

What are object properties?

Answer 2

properties are variables that are part of an object; objects can store any data types

Question 3

Describe object literal notation.

Answer 3

{}; opening and closing curly braces

Question 4

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

Answer 4

using the dot notation and bracket notation

Question 5

How do you remove a property from an object?

Answer 5

delete operator