auto save

diy3.py

+student1 = {'语文': 91, '数学': 88, '英语': 85}
+student2 = {'语文': 97, '数学': 98, '英语': 90}
+student2 = {'语文': 95, '数学': 100, '英语': 93}
+score = {'悟空': student1, '诺依': student2, '小贝': student3}    
+
+
+name = input("名字:")
+info =score[name]
+for k,v in info.items():
+print(k,v)
+# 查询并打印出输入的名字对应的所有科目的成绩
+

gj.py

+stu1={'语文': 91, '数学': 88, '英语': 85}
+stu2={'语文': 97, '数学': 98, '英语': 90}
+score={'悟空': student1, '诺依': student2, '小贝': student3}
+name = input("名字:")
+info =score[name]
+if name in score:
+    info =score[name]
+    for k,o in info.items():
+        print(k,o)
+    print('*'*30)
+else:
+    print("请重新输入")
+
+