save project

diy2.py

@@ -3,6 +3,9 @@ student2 = {'语文':97,'数学':98,'英语':90}
 student3 = {'语文':95,'数学':100,'英语':93}
 student3 = {'语文':95,'数学':100,'英语':93}
 score = {'悟空':student1 ,'王':student2,'何':student3}
 score = {'悟空':student1 ,'王':student2,'何':student3}
 name=input("名字:")
 name=input("名字:")
-info=score[name]
-for k,v in info.items():
+if name in score:
+    info=score[name]
+    for k,v in info.items():
         print(k,v) 
         print(k,v) 
+else:
+    print("名字错误")