I want to know the answer to the following question:
How many districts is the continental Portugal divided into?
All the background I'm provided with is that "Continental Portugal is agglomerated into 18 districts, while the archipelagos of the Azores and Madeira are governed as autonomous regions; the largest units, established since 1976, are either mainland Portugal (Portuguese: Portugal Continental) and the autonomous regions of Portugal (Azores and Madeira).". Is that enough to answer the question?