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,'诺伊':student2,'小贝':student3}
+name = input('输入数字:')
+print("*"30)
+if name in score:
+    score = score[name]
+    for k,v in score.items():
+        print(k,v)
+    print('*'*30)
+else:
+    print('输入正确名字')
+
+
+