save project

diy3.py

@@ -3,12 +3,15 @@ student2 = {'语文': 97, '数学': 98, '英语': 90}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 score = {'悟空': student1, '诺依': student2, '小贝': student3}    
 while True:
-    name = input("name:")
+    name= input("成绩查询（退出按q）")
     print("*"*35)
     if name in score:
         z=score[name]
         for x,y in z.items():
             print(x,y)
             print("*"*35)
+    elif name==q:
+        break 
     else:
+        if name not in score:
         print("查询错误，重输")
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