save project

diy2.py

@@ -2,11 +2,13 @@ score = {'语文':91,'数学':88,'英语':85}
 for i in score.values():
 for i in score.values():
     print(i)
     print(i)
 
 
-for i in score.items():
+for i,j in score.items():
     print(j)
     print(j)
 
 
 
 
 for i in score.keys():
 for i in score.keys():
+    a=score[i]
+    print()
 # 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
 # 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