ruby-colearning-warmup

warmup-001.rb

#!/usr/bin/env ruby

KNOWLEDGE = {
  "gustavo" => ["learing ruby", "drinking beer", "sitting at the Spree"],
  "duilio" => ["teaching ruby", "sunbathing", "doing stuff"],
  "max" => ["eating great food", "another thing", "a third"]
}

def get_knowledge(person)
  favorite_things = KNOWLEDGE[person]
  puts "#{person.capitalize}'s favorite things to do are: #{favorite_things.join(', ')}"
end

person = nil
until person
  print "About whom do you want to know something? Gustavo, Duilio, or Max? "
  person = gets.chomp.downcase

  if KNOWLEDGE.key?(person)
    get_knowledge(person)
  else
    puts "Unknown person. Please try again..."
    person = nil
  end
end