auto save

diy3.py

+student1 = {'语文': 91, '数学': 88, '英语': 100}
+student2 = {'语文': 7, '数学': 8, '英语': 9}
+student3 = {'语文': 9, '数学': 10, '英语': 3}
+score = {'悟空': student1, '诺依': student2, '小贝': student3}
+name=input("请问你要谁的成绩？")
+if name in score: 
+    for i,e in score[name].items():
+        print(i,e)
+else:
+    print("名字不存在，请重新输入！")
+
+