INTRODUCTION TO JAVASCRIPT Quiz

Data is printed, or logged, to the console, a panel that displays messages, using ___

We can write single-line comments with ___ and multi-line comments between ___ and ___. (put "," in between your answers without any space)

What are the 7 fundamental data types in JavaScript?

___ data type is any number without quotes. Examples: 23.8879; 12; 10523

___ data type are characters wrapped in single or double quotes.

The built-in arithmetic operators include ___, ___, ___, ___, and ___. Answer exactly like this: (___, ___, ___, ___, and ___)

Objects, including instances of data types, can have ___ or stored information. The ___ are denoted with a dot (.) after the name of the object, for example: 'Hello'.length. What is "length" in the example code?

Objects, including instances of data types, can have ___ which perform actions. ___ are called by appending the object or instance with a period/dot, the ___ name, and parentheses. For example: 'hello'.toUpperCase(). What is "toUpperCase()" in the sample code?

We can access properties and methods by using what operator? *answer in lowercase

___ objects, including Math, are collections of methods and properties that JavaScript provides. What do you call those objects that are already part of JavaScript?