save project

diy2.py

-s = {'语文':91,'数学':88,'英语':85}
-for k ,v in s .items():
+s={"语文", 0 ,"数学",60  ,"英语",80 }
+s1={"语文", 20 ,"数学",60  ,"英语",80 }
+s2={"语文"， 80 ,"数学",60  ,"英语",80 }
+a={"s",s ,"d",s1 ,"f",s2}
+k=input()
+for k,v in a[k].items():
     print(k,v)
     print(k,v)
-# 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
+