dylan-hungry-improved.rb

apps =[ "nachos","guacamole","bloomin onion","bread sticks","garlic knots", "No thanks"]
ents =["hamburger","lobster","chicken","No thanks"]
desserts= ["coffee","cake","ice cream","No thanks"]
drinks= ["Coke", "Water", "Beer", "Milkshake","No thanks"]
bill=[]

# It seems like you list the items several times in your code:

drinks.each_with_index do |item,index|
puts "#{index}: #{item}"
end

# Why not create a function that does it for you:

def list_items(course)
  course.each_with_index do |item, index|
    puts "#{index}: #{item}"
  end
end

# then you can call:

list_items(drinks)

# and you'll get the same output. See below:

puts "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%"
puts"Welcome to R720"
puts
puts "Would you like something to drink?"

# USED HERE
list_items(drinks)

user_input=gets().chomp().to_i()

selected_drink= drinks[user_input]

if selected_drink=="No thanks"
puts "Thats a shame..."

else
puts "#{selected_drink} is my favorite! How do you want it prepared?"

user_input2=gets().chomp().upcase

puts "#{user_input2}" "!!!!!!!!!!!"

bill << selected_drink
end
puts "_______________________________________"
puts "would you like an appetizer?"

# HERE
list_items(apps)

user_input = gets().chomp().to_i()

selected_appetizer = apps[user_input]

if selected_appetizer=="No thanks"
puts "Well thats a mistake!"

else

puts " You ordered #{selected_appetizer} ! How do you want it prepared?"

user_input2=gets().chomp().upcase

puts "#{user_input2}" "!!!!!!!!!!!"
bill << selected_appetizer

end
puts
puts "Entrees"
puts "___________________________________"

# HERE
list_items(ents)

	user_input = gets().chomp().to_i()

	selected_entree = ents[user_input]

if selected_entree== "No thanks"
puts "Good thinking with that belly!"

else
puts "You ordered #{selected_entree}. How would you like it prepared?"

user_input2=gets().chomp().upcase

puts "#{user_input2}" "!!!!!!!!!!!"

"What would you like for dessert?"

bill << selected_entree

	puts "Desserts"
	
# AND HERE
list_items(desserts)

puts

user_input = gets().chomp().to_i()

selected_dessert = desserts[user_input]

if selected_dessert== "No thanks"
puts "Thats a shame..."

else
puts "You ordered #{selected_dessert}. How would you like it prepared?"
user_input2=gets().chomp().upcase

puts "#{user_input2}" "!!!!!!!!!!!"
bill << selected_dessert
end 

puts"_____________________________________"

puts"Your bill"

	bill.each_with_index do |item,index|

	puts "* #{item}:"
end

end