Commit bfc9895f by BellCodeEditor

save project

parent 16f7428e
Showing with 2 additions and 2 deletions
......@@ -3,9 +3,9 @@
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:')
v=int(input('请输入水果价钱:'))
if v in cost :
if k in cost :
if v < cost[k] :
cost[k] = v更新价钱
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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