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}    
+score = {'悟空': student1, '诺依': student2, '小贝': student3}
 
- 
 
 while True:
-    print('请输入要查询的名字，退出请按q')
-    name = input("名字：")
+    print("请输入要查询的名字，退出请按q")
+    name = input("姓名:")
+    print("*" * 30)
     if name in score:
-        print("*"*30)
-        score = score[name]
+        info = score[name]
         for k,v in score.items():
             print(k,v)
-        print("*"*30)
-    elif name=="q": 
+        print("*" * 30)
+    elif name == "q":
         break
     else:
-        print('查询错误，请输入正确的名字！')
-print('程序结束')
+        print("查询错误，请重新输入！")
+        print("*" * 30)
+print("程序结束")
+
 # 查询并打印出输入的名字对应的所有科目的成绩