mne.rb

# Behavior:
# Can send a message
# Can open the first message
#
# module Messageable
#   def setup
#     @messages = []
#   end
#
#   def send(msg)
#     @messages << msg
#   end
#
#   def read_top
#     return @messages.pop
#   end
# end
#
# # Can't instantiate a module
# # Messageable.new # => undefined method 'new'
#
# class EmailInbox
#   include Messageable
#   include Comparable
#   def initialize
#     setup
#   end
#
#   def <=>(other)
#     return self.messages.length <=> other.messages.length
#     # if self.messages.length < other.messages.length
#     #   return -1
#     # elsif other.messages.length < self.messages.length
#     #   return 1
#     # else
#     #   return 0
#     # end
#   end
#
#   def +(other)
#     puts "Inside our custom plus"
#   end
# end
#
# inbox = EmailInbox.new
# inbox.send("This is a test")
# puts "Top message is: #{inbox.read_top}"
#
# other_inbox = EmailInbox.new
#
# inbox + other_inbox



#
#
# dan_hash = {
#   "first_key": "first_value",
#   "second_key": "second_value",
#   "elephant": "hotdog"
# }
#
# dan_hash.each do |key, value|
#   puts "#{key}: #{value}"
# end
#
# result = dan_hash.map do |key, value|
#   "#{key.upcase}: #{value.reverse}"
# end
#
# puts "#{result}"

# require 'ap'

scores = {
  jeremy: [10, 20, 34, 55, 86],
  been:   [11, 27, 95, 45, 33],
  raquel: [15, 54, 23, 22, 57],
  rosa:   [5, 3, 7, 77, 34]
}

# Who has the highest average score, and what is it?
average_scores = scores.map do |key, value|
  { name: key, score: value.sum / value.length }
end

puts "#{average_scores}"

highest_score = average_scores.max_by do |data|
  data[:score]
end

puts "#{highest_score}"