save project

diy4.py

@@ -8,8 +8,7 @@ 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
 for a in message:
     s1=a
-    s2=key.list()
-    s3=.list(key)
-    f="s1"+"s2"+"s3"
-    print
-
+    s2=random.choice(key)
+    s3=random.choice(key)
+    f=s1+s2+s3
+    print(f)