元组(tuple) #元组相对列表来说不同之处是只读不可写 读操作和列表一致 letter_tuple = ('a','b','c','d'); print(letter_tuple[0]);#result:a print(letter_tuple[0:3]);#result:['a', 'b', 'c'] print(letter_tuple[3::-1]);#result:['c', 'b', 'a'] 字典 (dictionary) addressDic = {'湖北':['武汉','襄阳…