save project

diy2.py

-message = "诺依，周末一起去看动漫展吧！"
-length = len(message)
-i = 0
-while i <length:
-    element = message[i]
-    print(element)
-    i += 1
-
-# 请对message进行遍历，取出所有元素
-
+import random
+key = "abcdefg"
+message = "诺依，周末一起去动漫展吧！"
+key_message = "诺依，周末一起去动漫展吧！"
+for i in message:
+    str1=i
+    str2=random.choice(key)
+    str3=random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+print(key_message)