python 购物车代码

来源:转载


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 = 0print(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")

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