Commit 2194ba79 by BellCodeEditor

save project

parent a1d3f72f
Showing with 1 additions and 0 deletions
...@@ -5,6 +5,7 @@ k=input('请输入水果名称:') ...@@ -5,6 +5,7 @@ k=input('请输入水果名称:')
v=input('请输入水果价钱:') v=input('请输入水果价钱:')
if k in cost: if k in cost:
if float(v)<cost[k]: if float(v)<cost[k]:
cost[k]=float(v)
print(k+'降价了,现价'+v+'元') print(k+'降价了,现价'+v+'元')
else: else:
print(k+'涨价了,我们不买') print(k+'涨价了,我们不买')
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment