auto save

diy.py

+name1={"语文":91,"数学":88,"英语":85}
+name2={"语文":90,"数学":87,"英语":84}
+name3={"语文":89,"数学":86,"英语":83}
+score={"张三":name1,"李四":name2,"王五":name3}
+
+name=input("请输入人名：")
+if name in score:
+    info = score[name]
+    print("*"*30)
+    for k,v in info.items():
+        print(k,v)
+    print("*"*30)    
+else:
+    print("人名输入错误")
+
+
+

diy1.py

+a=['华雄']
+b=['袁术','夏侯惇','曹操','关羽']
+b.pop(3)
+c=["颜良","文丑"]
+a.extend(c)
+print(a)
+

diy2.py

+list=['苹果','香蕉','西瓜','香蕉','黄瓜','香蕉']
+list.remove('香蕉')
+print(list)
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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")
+goods.pop("可口可乐")
 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
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