save project

diy3.py

-message = "诺依，周末一起去看动漫展吧！"
-
-# 请使用索引的知识，取出message所有元素（不用遍历的方式）
-i=0
-k=len(message)
-while i<k:
-    print(message[i])
-    i=i+1
-
-
-
+import random
+Key = "abcdefgh"
+message = ""
+for i in message
+    str1=message[i]  
+    str2=random.choice(Key)
+    str3=random.choice(Key)
+    text=str1+str2+str3
+    key_message=message+random+text
+print(i)
\ No newline at end of file
-