Commit 398898cd by BellCodeEditor

save project

parent 72e2a514
Showing with 14 additions and 0 deletions
cost={'苹果':5.2,'山竹':12.9,'香蕉':2.4'荔枝':15}
k=input("水果名称")
v=input("水果价钱")
if k in cost:
if float(v)<cost[k]
cost[k]=float(v)
print("降价,现价"+v+"元")
else:
print(k+"涨价了,不买")
else:
cost[k] = float(v)
print(k+"的价钱"+v+"元已上传")
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