people.get('e', 0) tells python to search for The real key 'e' in the dictionary. If it's not uncovered it returns 0. Because This can be The 1st time 'e' is passed from the loop, the character 'e' is not found in the dictionary yet, so the get approach returns 0.five-MeO-copyright vape permits you to encounter 5-MeO copyright in a friendly fashion