陈锋裕作业
作者：互联网
product={}
product["001"]={"Name":"美式面包","Unit":"个","Price":10.00,"Class":"西点类","integral":10.00}
product["002"]={"Name":"法式面包","Unit":"个","Price":15.00,"Class":"西点类","integral":15.00}
product["003"]={"Name":"日食面包","Unit":"个","Price":8.00,"Class":"西点类","integral":8.00}
product["004"]={"Name":"法国啤酒","Unit":"瓶","Price":20.00,"Class":"酒类","integral":20.00}
product["005"]={"Name":"巴西扎啤","Unit":"听","Price":12.00,"Class":"酒类","integral":12.00}
product["007"]={"Name":"国窖100ml","Unit":"瓶","Price":98.00,"Class":"酒类","integral":98.00}
product["009"]={"Name":"美国红苹果","Unit":"Kg","Price":18.00,"Class":"水果类","integral":18.00}
product["010"]={"Name":"日本红富士","Unit":"Kg","Price":12.00,"Class":"水果类","integral":12.00}
product["012"]={"Name":"菲律宾香蕉","Unit":"Kg","Price":9.80,"Class":"水果类","integral":9.80}
product["013"]={"Name":"大白菜","Unit":"Kg","Price":6.00,"Class":"蔬菜类","integral":6.00}
product["014"]={"Name":"黄瓜","Unit":"Kg","Price":5.60,"Class":"蔬菜类","integral":5.60}
product["015"]={"Name":"西兰花","Unit":"Kg","Price":10.00,"Class":"蔬菜类","integral":10.00}
product["016"]={"Name":"大黄鱼","Unit":"Kg","Price":80.00,"Class":"海鲜类","integral":80.00}
product["017"]={"Name":"黄刺鱼","Unit":"Kg","Price":50.00,"Class":"海鲜类","integral":50.00}
product["018"]={"Name":"带鱼","Unit":"Kg","Price":6.00,"Class":"海鲜类","integral":6.00}
a=input("输入”注册”创建账号:")
if a=="注册":
user1=input("输入姓名：")
sex=input("输入性别：")
userku=input("输入账号：")
psdku=input("输入密码：")
print("注册成功,请登入账号")
user=input("输入账号：")
psd=input("输入密码：")
if user==userku and psd==psdku:
print("欢迎尊敬的"+user1+"进入商店")
print("个人信息：")
hyjb=print("会员等级：普通")
jf=0.00;
print("姓名："+user1)
print("性别："+sex)
else :
print("账号密码错误！")
BuyGoods={}
good_index = input('请输入商品名称搜索（输入“Buy”退出）：')
while good_index!='Buy':
for key1 in product:
if product[key1]["Name"].find(good_index)!=-1:
tmpclass=product[key1]["Class"]
print("请选择商品编号：")
for key2 in product:
if product[key2]["Class"].find(tmpclass)!=-1:
print("商品编号：{0:.3} {1} 计价单位：{2} 单价：{3:.2f} 积分：{4:.2f}".format(key2,product[key2]["Name"],product[key2]["Unit"],product[key2]["Price"],product[key2]["integral"]))
selected_good,Qty = input('请输入购买的3位编码、数量（空格隔开）|"end 0"退出：').split()
while selected_good!='end':
if len(selected_good)==3 and product[selected_good]!="":
BuyGoods[selected_good]={"Name":product[selected_good]["Name"],"Unit":product[selected_good]["Unit"],"Price":product[selected_good]["Price"],"integral":product[selected_good]["integral"],"Qty":eval(Qty)}
selected_good,Qty = input('请输入购买的3位编码、数量（空格隔开）|"end 0"退出：').split()
break
good_index = input('请输入商品名称搜索（输入“Buy”退出）：')
SubTotal=0.00;
print("*************结算**************")
print("你购买的商品、金额如下：")
for key3 in BuyGoods:
print("商品编号：{0:.3} {1} 计价单位：{2} 单价：{3:.2f} 积分：{4:.2f}".format(key3,BuyGoods[key3]["Name"],BuyGoods[key3]["Unit"],BuyGoods[key3]["Price"],BuyGoods[key3]["integral"],BuyGoods[key3]["Qty"]))
SubTotal+=BuyGoods[key3]["Price"]*BuyGoods[key3]["Qty"]
if hyjb=="普通":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*1
elif hyjb=="高级":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*1.5
elif hyjb=="银钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*2
elif hyjb=="金钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*3
elif hyjb=="黑钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*6
else:
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*0.5
print("======合计金额：{:.2f}元".format(SubTotal),"获得积分：",int(jf))
print("信息更新成功！！！")
print("姓名：",user1)
print("性别：",sex)
print("会员等级：银钻","当前积分：",int(jf))
product["002"]={"Name":"法式面包","Unit":"个","Price":15.00,"Class":"西点类","integral":15.00}
product["003"]={"Name":"日食面包","Unit":"个","Price":8.00,"Class":"西点类","integral":8.00}
product["004"]={"Name":"法国啤酒","Unit":"瓶","Price":20.00,"Class":"酒类","integral":20.00}
product["005"]={"Name":"巴西扎啤","Unit":"听","Price":12.00,"Class":"酒类","integral":12.00}
product["007"]={"Name":"国窖100ml","Unit":"瓶","Price":98.00,"Class":"酒类","integral":98.00}
product["009"]={"Name":"美国红苹果","Unit":"Kg","Price":18.00,"Class":"水果类","integral":18.00}
product["010"]={"Name":"日本红富士","Unit":"Kg","Price":12.00,"Class":"水果类","integral":12.00}
product["012"]={"Name":"菲律宾香蕉","Unit":"Kg","Price":9.80,"Class":"水果类","integral":9.80}
product["013"]={"Name":"大白菜","Unit":"Kg","Price":6.00,"Class":"蔬菜类","integral":6.00}
product["014"]={"Name":"黄瓜","Unit":"Kg","Price":5.60,"Class":"蔬菜类","integral":5.60}
product["015"]={"Name":"西兰花","Unit":"Kg","Price":10.00,"Class":"蔬菜类","integral":10.00}
product["016"]={"Name":"大黄鱼","Unit":"Kg","Price":80.00,"Class":"海鲜类","integral":80.00}
product["017"]={"Name":"黄刺鱼","Unit":"Kg","Price":50.00,"Class":"海鲜类","integral":50.00}
product["018"]={"Name":"带鱼","Unit":"Kg","Price":6.00,"Class":"海鲜类","integral":6.00}
a=input("输入”注册”创建账号:")
if a=="注册":
user1=input("输入姓名：")
sex=input("输入性别：")
userku=input("输入账号：")
psdku=input("输入密码：")
print("注册成功,请登入账号")
user=input("输入账号：")
psd=input("输入密码：")
if user==userku and psd==psdku:
print("欢迎尊敬的"+user1+"进入商店")
print("个人信息：")
hyjb=print("会员等级：普通")
jf=0.00;
print("姓名："+user1)
print("性别："+sex)
else :
print("账号密码错误！")
BuyGoods={}
good_index = input('请输入商品名称搜索（输入“Buy”退出）：')
while good_index!='Buy':
for key1 in product:
if product[key1]["Name"].find(good_index)!=-1:
tmpclass=product[key1]["Class"]
print("请选择商品编号：")
for key2 in product:
if product[key2]["Class"].find(tmpclass)!=-1:
print("商品编号：{0:.3} {1} 计价单位：{2} 单价：{3:.2f} 积分：{4:.2f}".format(key2,product[key2]["Name"],product[key2]["Unit"],product[key2]["Price"],product[key2]["integral"]))
selected_good,Qty = input('请输入购买的3位编码、数量（空格隔开）|"end 0"退出：').split()
while selected_good!='end':
if len(selected_good)==3 and product[selected_good]!="":
BuyGoods[selected_good]={"Name":product[selected_good]["Name"],"Unit":product[selected_good]["Unit"],"Price":product[selected_good]["Price"],"integral":product[selected_good]["integral"],"Qty":eval(Qty)}
selected_good,Qty = input('请输入购买的3位编码、数量（空格隔开）|"end 0"退出：').split()
break
good_index = input('请输入商品名称搜索（输入“Buy”退出）：')
SubTotal=0.00;
print("*************结算**************")
print("你购买的商品、金额如下：")
for key3 in BuyGoods:
print("商品编号：{0:.3} {1} 计价单位：{2} 单价：{3:.2f} 积分：{4:.2f}".format(key3,BuyGoods[key3]["Name"],BuyGoods[key3]["Unit"],BuyGoods[key3]["Price"],BuyGoods[key3]["integral"],BuyGoods[key3]["Qty"]))
SubTotal+=BuyGoods[key3]["Price"]*BuyGoods[key3]["Qty"]
if hyjb=="普通":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*1
elif hyjb=="高级":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*1.5
elif hyjb=="银钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*2
elif hyjb=="金钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*3
elif hyjb=="黑钻":
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*6
else:
jf+=BuyGoods[key3]["integral"]*BuyGoods[key3]["Qty"]*0.5
print("======合计金额：{:.2f}元".format(SubTotal),"获得积分：",int(jf))
print("信息更新成功！！！")
print("姓名：",user1)
print("性别：",sex)
print("会员等级：银钻","当前积分：",int(jf))
标签：product,Name,key3,作业,Price,integral,BuyGoods,陈锋裕 来源： https://www.cnblogs.com/chenfy/p/10943009.html