save project

in.py

+import random
+
+key = "abcdefg使用编程实现位移替换加密，制作密码机关真是太好玩了"
+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)
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