Characters.get('e', 0) tells python to look for The crucial element 'e' inside the dictionary. If it's actually not uncovered it returns 0. Considering that this is the first time 'e' is passed from the loop, the character 'e' will not be located in the dictionary yet, Therefore the get method https://garretthcwso.targetblogs.com/36812100/new-step-by-step-map-for-lsd-100-ug