save project

diy4.py

@@ -2,12 +2,14 @@ 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！"
+key = input("请输入密文：")
 # 要加密语句
 message = "诺依，周末一起去看动漫展吧！"
 key2 = "port:@#$%^&"
 
 # 请使用私钥key，对message进行加密
 new_messge =''
+
 for i in message:
     str1 = i
     str2 = random.choice(key)
@@ -15,10 +17,10 @@ for i in message:
     text = str1 + str2 + str3
     new_messge = new_messge+text
     
-print(new_messge)
-
-list_message = list(new_message)
-list_message.insert(3,key2)
+#print(new_messge)
+list_message = list(new_messge)
+index = random.randint(0,len(message))
+list_message.insert(index,key2)
 # print(list_message)
-new_message2 = "",join(list_message)
-print(list_message2)
+list_message = "".join(list_message)
+print(list_message)