auto save

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 = {'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")
 goods.pop("农夫山泉")
 print(goods)
 print(goods)
+'''
 # 请将"农夫山泉"删掉，并打印出新的商品信息
 # 请将"农夫山泉"删掉，并打印出新的商品信息
 
 
-
+s1={"数学":100,"语文":120}
+s2={"地理":80,"生物":78}
+score={"徐":s1,"王":s2}
+print(score["徐"]["数学"])
+#del s2
+#print(s2)
+s1.clear()
+print(s1)
+print("哦怕"*4)
+print(4*7)