diy4.py

import random

# 私钥
key = "abcdefgh使用编程实现位移替换加密，制作密码机关真是太好玩了哈哈！"
# 要加密语句
message = "诺依，周末一起去看动漫展吧！"
for i in message:
    
    str1=random.choice(i)
    str2=random.choice(key)
    str3=random.choice(message)
    text=str1+str2+str3
    key_message = key_message + text
list_message = list(key_mesge)
list_message = insert(5,noise)
result_message = "".join(list_mesage)
print(result_message)
result message = "".

# 请使用私钥key，对message进行加密