auto save

diy3.py

 student1 = {'语文': 91, '数学': 88, '英语': 85}
 student1 = {'语文': 91, '数学': 88, '英语': 85}
 student2 = {'语文': 97, '数学': 98, '英语': 90}
 student2 = {'语文': 97, '数学': 98, '英语': 90}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 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:
 while True:
-    print('查询输入名字，退出输入q')
-    name = input("名字")#输入查询名字
-    print('*' * 30)
+    print("请输入要查询的名字，退出请输入q")
+    name = input("姓名:")
+    print("*" * 30)
     if name in score:
     if name in score:
-        score = score[name]#提取name得值
-        for k,v in score.items():#对name的值进行遍历
-            print(k,v)#打印键值对
-        print('*' * 30)
-    elif name == 'q':
+        info = score[name]
+        for k,v in info.items():
+            print(k, v)
+        print("*" * 30)
+    elif name == "q":
         break
         break
     else:
     else:
-        print('没有这个同学，请重新查询')
-print('结束查询')
+        print("查询错误，请重新输入")
+        print("*"*30)
+print("程序结束")
+
+
+# while True:
+#     print('查询输入名字，退出输入q')
+#     name = input("名字")#输入查询名字
+#     print('*' * 30)
+#     if name in score:
+#         score = score[name]#提取name得值
+#         for k,v in score.items():#对name的值进行遍历
+#             print(k,v)#打印键值对
+#         print('*' * 30)
+#     elif name == "q":
+#         break
+#     else:
+#         print("查询错误，请重新输入")
+#         print("*"*30)
+# print("程序结束")
+#     elif name == 'q':
+#         break
+#     else:
+#         print('没有这个同学，请重新查询')
+#         print("*"*30)
+# print('结束查询')