Can you get 20/20 in this European capital cities quiz?

This quiz format should be straightforward. We have listed 20 European countries and you have to name the capital for each of them. There are no trick questions and all cities belong in their listed country. You must select an answer for each question before submitting your answers. For geography buffs this should be a breeze; for the rest of, well, it’s the taking part that counts… Obviously.