How to tell your programmer to go grocery shopping

correct.rb

#The Ruby code your mom should have handed you:

# products = { milk => [], eggs => [] }
# cart = []

cart << products[:milk].pop

if !products[:eggs].empty?
  6.times do
    cart << products[:eggs].pop
  end
end

incorrect.rb

# What she actually told you:

unless !products[:eggs].empty?
cart << products[:milk].pop
else
  6.times do
   cart << products[:milk].pop
  end
end