auto save

diy3.py

-student1 = {'语文': 91, '数学': 88, '英语': 85}
-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}    
-
-
+student1={'语文':94,'数学':100,'英语':100}
+student2={'语文':95,'数学':96,'英语':90}
+student3={'语文':89,'数学':100,'英语':99}
+score = {"AnFeng":student1,"SB":student2,"NB":student3}
 name = input("名字：")
 name = input("名字：")
-
+if name==AnFeng:
+    score["AnFeng"]
+else:
+    if name==SB:
+        score["SB"]
+    else:
+        if name==NB:
+            score["NB"]  
+# info=score[key]
+# for i,z in score.items():
+#     print(i,z)
 # 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