interface.rb

# Define an array of horses names
#                0       1       2        3          4
horse_names = ["Joel", "Andy", "Nadia", "Joey", "Filhinho Papai"]

# Print welcome and the horses names
puts "Welcome to the horse race"
puts "Here are the horses:"
horse_names.each_with_index do |name, index|
  puts "#{index + 1}. #{name}"
end

# Ask the user to type the name of the horse they want to pick
puts "Which horse you want to bet on? (type below)"
user_bet_index = gets.chomp.to_i - 1
user_bet = horse_names[user_bet_index]

puts "You're betting on #{user_bet}. Good luck to your horse!"

# Run the race 🐴 (by getting a sample from the horses array)
race_results = horse_names.shuffle
winner_name = race_results.first

10.times do
  print "."
  sleep 0.1
end
puts " the results are in!"

race_results.each_with_index do |name, index|
  puts "#{index + 1}. #{name}"
end

# Print the winner's name
puts "The winner is: #{winner_name}"
# Compare the bet with the winner
if winner_name == user_bet
  puts "Congratulations! #{winner_name} won!"
else
  puts "So sorry! Better luck next time!"
end