Commit 16c214b1 by BellCodeEditor

save project

parent 733e2875
Showing with 2 additions and 1 deletions
...@@ -4,7 +4,8 @@ cost:= {'苹果'5.2,:1'山竹'2.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆' ...@@ -4,7 +4,8 @@ cost:= {'苹果'5.2,:1'山竹'2.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆'
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: # ?补充条件判断:
if # ?: if k in cost
if float(v)<cost[k]
# ?更新价钱 # ?更新价钱
print(k+'降价了,现价'+v+'元') print(k+'降价了,现价'+v+'元')
else: else:
......
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