Commit e2965065 by BellCodeEditor

save project

parent 29b9b0d4
Showing with 1 additions and 1 deletions
...@@ -5,7 +5,7 @@ k=input('请输入水果名称:') ...@@ -5,7 +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 cost[k] >float(v): if cost[k] >float(v):
cost[k] = float(v) 更新价钱 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')
......
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