1. 字符串.元组和列表相互转化 s = 'abcdef' li = ['a','b','c','d'] tu = (1,2,4,9) v = tuple(s) print('v = ',v) w = list(s) print('w =',w) m = list(tu) print('m =',m) ———————————————— v = ('a', 'b', 'c', 'd', 'e', 'f') w = ['a', 'b', 'c', 'd', 'e', 'f'] m = [1, 2,…