diff --git a/diy2.py b/diy2.py
index 8e06cd0..dced14a 100644
--- a/diy2.py
+++ b/diy2.py
@@ -4,6 +4,11 @@ student3= {'语文':24,'数学':78,'英语':47}
 
 score={'吴':student1,'王':student2,'雨':student3}
 name=input("名字")
-info=score[name]
-for k, v in info. items():
-    print(k,v)
+print("*" * 30)
+if name in score:
+    score=score[name]
+    for k, v in score. items():
+        print(k,v)
+    print("*" * 30)
+else:
+    print("查寻错误")
\ No newline at end of file