my购物车

sum=0

a=input("请输入“水果”或“衣服”：")

if a=="手机":

    while True:

        shop = { '蓝葡萄',  '水蜜桃',  '草莓'}

        print(shop)

        a = input("输入Buy进入结算,继续购买请输入物品名称：")

        if a == "蓝葡萄":

            a = int(shop["蓝葡萄"])

            sum += a

        elif a == "水蜜桃":

            a = int(shop["水蜜桃"])

            sum += a

        elif a == "草莓":

            a = int(shop["草莓"])

            sum += a

        elif a == "Buy":

            print(sum)

        else:

            print("输入有误！！！，请重新输入：")

elif a=="衣服":

    while True:

        shop = {'短裤':59,  '上衣':32, '衬衫':66}

        print(shop)

        a = input("输入Buy进入结算,继续购买请输入物品名称：")

        if a == "短裤":

            a = int(shop["短裤"])

            sum += a

        elif a == "上衣":

            a = int(shop["上衣"])

            sum += a

        elif a == "衬衫":

            a = int(shop["衬衫"])

            sum += a

        elif a == "Buy":

            print(sum)

        else:

            print("输入有误！！！，请重新输入：")

else:

    print ("输入有误！！！，请重新输入：")
巴特西

my购物车

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