Day 2

Take Home Review
Git Review
Data Types
Daily Challenge
Variables
Operators
Take Home Challenge

Merge your take-home branch into master
Make sure your master branch is up-to-date locally and in Github
Questions?

Git workflow

Primitive Data Types

Strings

Always wrapped in single quotes or double quotes
.length property
Concatenation
Interpolation

Template Literals

Numbers

Used for integers and decimal values
Infinity
NaN

Boolean

True
False

Undefined

No value assigned

BigInt

Used for integers of longer length than the number data type
Created by adding an "n" to the end of an integer

Symbol

Creates anonymous and unique values

typeof

In your js-practice repository:

Create a new branch named "day-2"
Using the .length property, console log the number of letters in “Supercalifragilisticexpialidocious”
Console log any number
Console log a BigInt
Hint: Use typeof to confirm your number and BigInt values
git add, commit, and push to your day-2 branch

Questions?

var - used in previous JS versions
let - declared values can be reassigned
const - declared values can not be reassigned
Naming Javascript Variables
Hoisting

Assignment

= assignment
+= addition assignment
-= subtraction assignment
*= multiplication assignment
/= division assignment

Arithmetic

+ addition
- subtraction
* multiplication
/ division
% modulo

Directions for the take home can be found in this Codepen: Mad Libs Challenge*

*If you want to save your work, you will need to create a free codepen account