save project

diy3.py

@@ -7,9 +7,13 @@ score = {'悟空': student1, '诺依': student2, '小贝': student3}
 
 
 
 
 # 查询并打印出输入的名字对应的所有科目的成绩
 # 查询并打印出输入的名字对应的所有科目的成绩
- 
-name = input("名字：")
-a = score[name]
-for k,v in a.items():
-    print(k,v)
-        
+while True :
+    name = input("名字：")
+    a = score[name]
+    if name in score   
+        print('*'*30)
+        for k,v in a.items():
\ No newline at end of file
+            print(k,v)
+        break
+    else:
+        print('输入错误')
\ No newline at end of file