| class Allergy | |
| attr_reader :score | |
| @@allergies = { | |
| eggs: 1, | |
| peanuts: 2, | |
| shellfish: 4, | |
| strawberries: 8, | |
| tomatoes: 16, | |
| chocolate: 32, | |
| pollen: 64, |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
| <title>Document</title> | |
| <style> | |
| body { | |
| margin: 0px; | |
| height: 100vh; |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> | |
| <link rel="stylesheet" href="./style.css" /> | |
| <title>Flexbox Cards</title> | |
| </head> | |
| <body> | |
| <div class="container"> |
what are the pillars of the web?
what is front end vs back end?
front end => you can see all of the code from the browser
| # .each drills | |
| # 1. The following array will be used in the .each challenges | |
| # beatles = ['george harrison', 'ringo starr', 'john lennon', 'paul mccartney'] | |
| # a. Using .each print each of the beatles to the screen | |
| # b. Using .each print each of the beatles to the screen except for john lennon |
| class Artist | |
| def initialize(name) | |
| @name = name | |
| @albums = [] | |
| end | |
| def add_album(album) | |
| @albums.push(album) | |
| end | |
| end |
| class Dog | |
| attr_reader :name, :age, :breed # etc | |
| def initialize(name, age, breed) | |
| @name = name | |
| @age = age | |
| @breed = breed | |
| end | |
| def name | |
| @name |
| users = [ | |
| { | |
| username: "emma", | |
| email: "[email protected]", | |
| address: "1 Bourke Street, Melbourne" | |
| }, | |
| { | |
| username: "paul", | |
| email: "[email protected]", | |
| address: "120 Spencer Street, Melbourne" |
| # def random_method(num, num2) | |
| # num * 10 | |
| # # => 100 | |
| # end | |
| # p random_method(10, 100) | |
| # while true | |
| # p "hello" | |
| # end |
| # Arrays | |
| # 1. Make an array of 3 different colours. | |
| # 2. How do I access "blue" using an index. | |
| # 3. Store the string blue (which you accessed with an index) in a variable. | |
| # 4. Create an array called four_letter_animals with the following animals (in this order): | |
| # "calf", "duck", "elephant", "goat", "lamb", "lion", "mule", "dog". |