JavaScript Objects Worksheet

Question 1

What makes up an object (what does an object consist of)?

An object is made up of properties and methods.

Question 2

What are two different types of notations that you can use when working with the properites of objects? For example, there are two types of syntax that you could use if you wanted to update a property of an object.

Dot and bracket notation

Question 3

Why are objects an important data type in JavaScript?

they can represent virtual objects, and are very convinent when we have complex representatinos to make

Question 4

When creating an object, what character is used to separate property names from their values?

colon

Question 5

When creating an object, what character is used to separate the property/value pairs in an object?

comma

Question 6

What operator is used to access a property of an object?

dot operator

Coding Problems

Coding Problems - See the 'script' tag below this h3 tag. You will have to write some JavaScript code in it.