save project

diy2.py

 score = {'语文':91,'数学':88,'英语':85}
 score = {'语文':91,'数学':88,'英语':85}
 
 
-# 请对字典进行遍历，将保存的分数以键值对的形式提取打印出来
+for k,v in score.values():
+    print(k,v)
+
+for k in score.values():
+    print(k)
+
+for k in score.keys():
+    print(k)
+
+
+
+
+