Commit bb3d202c by BellCodeEditor

auto save

parent 98f24605
Showing with 13 additions and 0 deletions
cost= ['苹果'5.2,'山竹'12.9'香蕉':5.23,'葡萄':15,]
k=input('请输入水果名称')
v=input('请输入水果价格')
if k in cost:
if float(v)<cost[k]:
cost[k]=float(v)
print(k+'将价了,现价'+v+'元')
else:
print(k+'涨价了,我不买了')
else:
cost[k] = float(v)
print(k+'的价钱'+v+'元已上传~')
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