auto save

diy.py

+dict= {'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}
+j=input("你要买什么?")
+if j in dict:
+    print(str(j)+str(dict[j]))
+else:
+   print(j,"暂时缺货")
+# cost={'1':89.1,'2':90.1,'3':91.1}
+# k=input("输入")
+# v=input('看啦')
 
 
-# dict= {'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}
-# j=input("你要买什么?")
-# if j in dict:
-#     print(str(j)+str(dict[j]))
-# else:
-#     print(j,"暂时缺货")
-cost={'1':89.1,'2':90.1,'3':91.1}
-k=input("输入")
-v=input('看啦')
-
-if k in cost:
-    if int(v)<cost[k]:
-        cost[k]=float(v)
+# if k in cost:
+#     if int(v)<cost[k]:
+#         cost[k]=float(v)
         
         
-        print(k+"很健康"+v+'元')
-    else:
-        print(k+"鱼肉")
-else:
-    cost[k]=float(v)
-    print(k+'气温'+v+'礼品')            
-print(cost)
+#         print(k+"很健康"+v+'元')
+#     else:
+#         print(k+"鱼肉")
+# else:
+#     cost[k]=float(v)
+#     print(k+'气温'+v+'礼品')            
+# print(cost)