save project

diy1.py

+import random
+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！"
+
 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
\ No newline at end of file
+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