save project

diy3.py

-import
\ No newline at end of file
+import random
+
+key='abcdegh使用编程实现位移替换加密，制做密码机关真是太好玩了哈哈！'
+
+message='诺依，周末一起去看动漫展吧!'
+
+key_message=""
+
+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)
\ No newline at end of file