javascript-objects

Question 1

What are objects used for?

Answer 1

defining a template with multiple key value pair and function which can be performed on them

Question 2

What are object properties?

Answer 2

variable in an object is called property

Question 3

Describe object literal notation.

Answer 3

The Object literal notation is basically an array of key:value pairs, with a colon separating the keys and values, and a comma after every key:value pair, except for the last, just like a regular array

Question 4

How do you remove a property from an object?

Answer 4

delete

Question 5

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

Answer 5

dot notation or bracket notation