Figures.get('e', 0) tells python to search for The main element 'e' within the dictionary. If it isn't really observed it returns 0. Since this is the first time 'e' is passed from the loop, the character 'e' is just not present in the dictionary still, Hence the get approach returns https://caribo-thc39505.answerblogs.com/36636692/5-simple-statements-about-caribo-thc-explained