diy4.py 184 Bytes Edit 1 2 3 4 5 6 7 8 9 key = "诺依你好" mi = "asdf" list_key = list(key) import random num = random.randint(0,len(list_key)-1) list_key.inster(num,mi) print(key1) print(list_key) print("".jion(list_key))