Characters.get('e', 0) tells python to search for the key 'e' within the dictionary. If it isn't really located it returns 0. Given that That is the first time 'e' is passed with the loop, the character 'e' is not really located in the dictionary however, Therefore the get strategy returns https://jaredhdeju.humor-blog.com/35197288/the-basic-principles-of-golden-teacher-magic-mushrooms