save project

diy2.py

 import random
 key = "abcdefgh使用编程实现为义替换加密"
-key_
-
-
-
-
 
 
 
 message = "诺依，周末一起去看动漫展吧！"
-
+key_message=""
+noise="fhhewihw"
+for i in message:
+    str1=i
+    str2=random.choice(key)
+    str3=random.choice(key)
+    text=str1+str2+str3
+    key_message=key_message+text
+list_message=list(key_message)
+list_message.insert(5,noise)
+result_message="".join(list_message)    
 
 # 请对message进行遍历，取出所有元素