save project

diy2.py

@@ -2,8 +2,10 @@ student1={"语文":88,"数学":89,"英语":90,}
 student2={"语文":88,"数学":89,"英语":90,}
 student3={"语文":88,"数学":89,"英语":90,}
 score={"悟空":student1,"诺依":student2,"小贝":student3,}
-
 name=input("名字")
-a=score[name]
-for k,v in a.items():
-    print(k,v)
\ No newline at end of file
+if name in score:
+    a=score[name]
+    for k,v in a.items():
+        print(k,v)
+else:
+    print("查无此人")
\ No newline at end of file