Commit d8ce3c49 by BellCodeEditor

save project

parent 099b2920
Showing with 1 additions and 1 deletions
...@@ -3,7 +3,7 @@ ...@@ -3,7 +3,7 @@
cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8} cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
k=input('请输入水果名称:') 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:')
# ?补充条件判断: if k in cost:
if int(v)<cost[k]: if int(v)<cost[k]:
cost[k]=int(v) cost[k]=int(v)
print(k+'降价了,现价'+v+'元') print(k+'降价了,现价'+v+'元')
......
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