python 购物车代码
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jiage = {}
caojiaoyue = [
{"name": "奥迪", "price": 10000},
{"name": "摩托车", "price": 1000},
{"name": "自行车", "price": 100},
{"name": "玩具车", "price": 10},
]
for a in caojiaoyue:
print(a["name"],a["price"])
zc = int(input("请输入资产:"))
while True:
sp = input("请输入商品/按Y结算:")
if sp == "y" or sp == "Y":
break
for i in caojiaoyue:
if sp == i["name"]:
if sp in jiage.keys():
jiage[sp]["数量"] = jiage[sp]["数量"] +1
else:
jiage[sp] = {"商品":i["name"],"价格":i["price"],"数量":1}
else:
print("商品错误")
break
zongjia = 0
print(jiage)
for i in jiage.values():
zongjia = i["价格"] * i["数量"] + zongjia
if zc >= zongjia:
print("购买成功")
else:
print("穷逼","资产部足")
本文出自 “No lover” 博客，请务必保留此出处http://caojiaoyue.blog.51cto.com/11798573/1965219
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