DATA TYPES
JavaScript basics
Operators and Properties
100
The data type that includes all numbers

What is number?

100

the process of adding one string to another

What is concatenation?

100

A character that performs a task in the code

What is an operator?

200

is absent of value

What is null?

200

(' ')

What is a space?

200

+  -    *    /  %

What are arithmetic operators?

300

Any grouping of characters in quotes; the text

What is string?

300

This is used to print data to the console. 

What is console.log()?

300

 You can retrieve property information by appending the string with these 2 things. 

What is a period and the property name?

400

Object data

What is a collection of related data?

400

// is used for this.

What is a single line comment?

400

.toUpperCase()

What is the method that logs a string in a console in all capital letters?

500

true or false

What are Boolean values?

500

This is where important messages displayed for developers.

What is a console?

500

the Method that rounds a decimal down to the nearest whole number

What is Math.floor()?

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