save project

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！"
+new=""
+key = "abcefgh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！"
-
 # 请使用私钥key，对message进行加密
-
+key1="d@!$%$%$^^"
+for i in message:
+    ws=i
+    wa=random.choice(key)
+    wd=random.choice(key)
+    wf=ws+wa+wd
+    new=new+wf
+new=list(new)
+new.insert(random.randint(0,len(new)),key1)
+c="".join(new)
+print(c)
+print('解密')
+g=list(c)
+for i in key1:
+g="".join(g)
+print(g)