auto save

1w.py

+cj = {'语文':100,'数学':100,'英语':100}
+for i,j in cj.items():
+    print(i,j)
\ No newline at end of file

2.py

+while True:
+    cj1 = {'语文':100,'数学':100,'英语':100}
+    cj2 = {'语文':99.9,'数学':99.9,'英语':99.9}
+    cj3 = {'语文':99,'数学':100,'英语':100}
+    zlb = {'wk':cj1,'ny':cj2,'xb':cj3}
+    name = input('名字：？')
+    print('*'*30)
+    if name in zlb:
+        info = zlb[name]
+        for i,j in info.items():
+            print(i,j)
+        print('*'*30)
+    else:
+        print('查询错误，请输入正确地名字：')
\ No newline at end of file

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(good)
+print(goods)
 # 请将"农夫山泉"删掉，并打印出新的商品信息
 
 
+