Commit 2766fd1a by BellCodeEditor

save project

parent 6a980f48
Showing with 10 additions and 2 deletions
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("叮咚~您的"+j+"需要支付"+str(dict[j])+"元~")
else:
print("神奇百货暂未有你想要的物品,敬请期待~")
\ No newline at end of file
......@@ -4,8 +4,9 @@ cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆'
k=input('请输入水果名称:')
v=input('请输入水果价钱:')
# ?补充条件判断:
if # ?:
# ?更新价钱
if k in cost:
if int(v)<cost[k]:
cost[k]=v
print(k+'降价了,现价'+v+'元')
else:
print(k+'涨价了,我们不买')
......
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