auto save

diy.py

+student={
+"name":"小依",
+"age":"12",
+"兴趣":"看书、听音乐"
+}
+
+print(student)
\ No newline at end of file

diy3.py

@@ -7,4 +7,5 @@ score = {'悟空': student1, '诺依': student2, '小贝': student3}
 name = input("名字：")
 
 # 查询并打印出输入的名字对应的所有科目的成绩
-
+for k,v in score[name].items():
+    print(k,v)
\ No newline at end of file

diy4.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}    
+
+while True:
+    print("请输入要查询成绩的姓名，退出查询请输入q！")
+    name = input("姓名：")
+
+    if name in score:
+        print("*" * 30)
+        for k,v in score[name].items():
+            print(k,v)
+        print("*" * 30)
+    elif name == "q":
+        print("感谢你查分小程序，再见！")
+        break
+    else:
+        print("输入有误，请重新查询！")
+