save project

diy4.py

@@ -6,5 +6,11 @@ key = "abcdefgh使用编程实现ä½ç§»æ›¿æ¢åŠ å¯†ï¼Œåˆ¶ä½œå¯†ç æœºå…³çœŸæ˜¯å¤
 message = "诺依，周末一起去看动漫展吧！"
 
 # 请使用私钥key，对message进行加密
-
-
+key_message= ""
+for i in message:
+    st1=i
+    st2=random.choice(key)
+    st3=random.choice(key)
+    text=st1+st2+st3
+    key_message=key_message+text
+print(key_message)
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