Commit 7d15d5da by BellCodeEditor

save project

parent d88601f9
Showing with 2 additions and 2 deletions
......@@ -3,8 +3,8 @@
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:')
v=input('请输入水果价钱:
if
# ?更新价钱
if k in cost:
cost[k=float]=float(v)
print(k+'降价了,现价'+v+'')
else:
print(k+'涨价了,我们不买')
......
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