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
-del goods 
-print(goods)
-goods.clear()
-print(goods)
+goods = {'语文':91,'数学':88,'英语':85,}
+for k,v in goods.items():
+    print(k,v)
+
+for k in goods.values():
+    print(k)
+
+for k in goods.keys():
\ No newline at end of file
+    print(k)
\ No newline at end of file