harrisonmalone

class Car
  attr_accessor :colour
  attr_reader :make

  def initialize(make, colour)
    @make = make
    @colour = colour
  end

  def car_start

harrisonmalone

colours = %w(red green blue yellow purple)

colours.each do |colour|
  puts colour + " " + "balloons"
end

harrisonmalone

class Computer
  def initialize(brand)
    @brand = brand
    @power = false
  end

  def power_on
    @power = true
  end

harrisonmalone

# Goal: Starting with shopping_centre, get back the string '29%'

require 'pry'

squash = {
    name: 'squash',
    length: 15,
    nutrients: [
        {
            vitamin: 'A',

harrisonmalone

def c_to_f
    puts "enter the celcius you'd like to convert"
    c = gets.chomp.to_i
    result = c * (9 / 5.0) + 32
    return result
end

p c_to_f

harrisonmalone

# 1. Extract the string 'lemon' and give its data type
fruit = ['apple', 'orange', 'lemon']

p fruit[2]
# string

# 2. Extract the brand ('iPhone'), and the weight, and give the datatype
phone = {
    brand: 'iPhone',
    price: 90000,

harrisonmalone

class Car
    
    attr_reader :brand
    @@cars = 0
    def self.number_of_cars
        return @@cars
    end
    
    def initialize(brand)
        @brand = brand

harrisonmalone

# In your Ruby file, run a while loop that presents these options, gets input from a user (as a number), and then acts on this input.
# For example, if the user selects 1, you will add a dish, and so you will take further input from the user and add that into an array.
# Do a similar job for the rest of the options with the appropriate inputs from the user, or the appropriate output.

# write a case statement with the different options 

menu = [{name: "beef", price: 400}, {name: "stew", price: 300}, {name: "hamburger", price: 500}]
input = nil 
orders = []

harrisonmalone

def sum_with_for(min, max)
    total = 0
    # we create the total variable outside of the loop so that we can use it for the sum, we add to it in each iteration  
    return -1 if min > max
    # we can put the return -1 here as we can check the values at this point even before the first loop
    for i in (min..max) do
      total += i
    end
    # for each loop we add total to i (i represents the iteration)
    # example => total = total + 1 on the first loop (total is set at zero), then total = total + 2 on the second loop (total will now be 1 after that first iteration)

harrisonmalone

require 'forecast_io'
ForecastIO.api_key = ENV.fetch('DARK_SKY_API_KEY')

puts ENV['DARK_SKY_API_KEY']

lat = -37.815712
long = 144.955546 
forecast = ForecastIO.forecast(lat, long)
puts forecast[:hourly][:data][0][:summary]
# puts "long = #{forecast.longitude}"