save project

store.py

-goods = {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
-goods.pop("农夫山泉")
-print(goods)
-# 请将"农夫山泉"删掉，并打印出新的商品信息
-goods.pop("农夫山泉")
-
+studen1={"语文":10000,"数学":1000000,"英语":10000}
+studen2={"语文":100000,"数学":1000000,"英语":10000}
+studen3={"语文":10000,"数学":10000000,"英语":100000}
+分数={"坤坤":studen1,"大便超人":studen2,"泼猴":studen3}
+for i in 分数 .keys():
+    print(i)
+for k,v in 分数 .items():
+    print(k,v)