一个OOP小题目

Question

城南有个商店叫"兴旺通讯",实行了会员制度。会员的折扣可以调整。不过不能超过9折。
城北也有个“兴旺通讯”.没有实行会员制度.
要求：用OOP思想模拟他们的销售过程
一下是本人的代码。望大家给点建议.多多指点批评。谢谢using System;
using System.Collections.Generic;
using System.Text;namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {
            //south.xingwang jeck = new south.xingwang("会员");   //城南的会员销售
              //south.xingwang jeck = new south.xingwang();        //城南的非会员销售
            north.xingwang jeck = new north.xingwang();          //城北的销售
            double price = jeck.shop(100);                       //购物方法。传入价格
            Console.WriteLine(price);                            //得出最终价格
            Console.ReadLine();
        }
    }
}namespace south                                  //城南
{
    class xingwang                               //兴旺通讯(商店)
    {
        double _disount = 0.95;                  //折扣率
        public double Disount                    //可修改折扣率
        {
            get { return _disount; }
            set
            {
               if(value<0.9)
               {
                   _disount=0.9;
               }else{
                   _disount=value;
               }
            }
        }
        public xingwang()                        //非会员
        {
            this._disount = 1;
        }        public xingwang(string member)            //会员
        {        }
        public double shop(double price)          //购物方法
        {
            price = price * this._disount;        //价格=价格*折扣
            return price;                         //返回价格
        }
    }
}namespace north                                   //城北
{
    class xingwang                                //兴旺通讯(商店)
    {
        public double shop(double price)          //购物
        {
            return price;                         //没有折扣,直接返回价格
        }
    }
}

Answer 1

伪OOP...我既没看到会员对象在哪里也没有看到商品对象在哪里，连商店对象都没有...不要告诉我写两个类就OOP了...你甚至连抽象这个词都没理解...去找本入门书好好看看...先学会分析对象...

Answer 2

刚了LZ聊了下  
LZ刚学了属性和方法 
他老师出的题。。

Answer 3

using System;
using System.Collections.Generic;
using System.Text;namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {
            south.xingwang xw = new south.xingwang ();//生成商店
            double zhekou = xw.Disount;               //得到折扣
            south.person jeck = new south.person();   //判断会员
            double price = jeck.shop(100);            //会员本来应该给的钱
            double endprice = xw.shop(price,zhekou);  //折扣后的价钱
            Console.WriteLine(zhekou);
            Console.ReadLine();
        }
    }    
}namespace south
{
    class xingwang
    {
        double _disount = 0.95;
        public double Disount
        {
            get { return _disount; }
            set
            {
               if(value<0.9)
               {
                   _disount=0.9;
               }else{
                   _disount=value;
               }
            }
        }
        public double shop(double price, double disong)
        {
            price = price * disong;
            return price;
        }
        
    }
    class person
    {
        public person()                             //不是会员
        {
            south.xingwang xw = new xingwang();     //修改折扣
            xw.Disount = 1;
        }
        public person(string member)                //是会员
        {
            
        }
        public double shop(double price)
        {
            return price;
        }
    }
}最新修改

Answer 4

using System;
using System.Collections.Generic;
using System.Text;namespace ConsoleApplication2
{
    class Program
    {
        /// <summary>
        /// 再次修改。城南商店
        /// </summary>
        /// <param name="args"></param>
        static void Main(string[] args)
        {
            south.xingwang xw = new south.xingwang();//生成商店            south.person jeck = new south.person();   //生成会员            int Authentication = jeck.Member;         //会员验证            xw.Authentication(Authentication);            double price = jeck.shop(100);            //会员本来应该给的钱            double endprice = xw.shop(price);  //折扣后的价钱
            Console.WriteLine(endprice);
            Console.ReadLine();
        }
    }    
}namespace south
{
    class xingwang
    {
        double _disount = 0.95;          //折扣
        public double Disount            //修改折扣
        {
            get { return _disount; }
            set
            {
               if(value<0.9)            //不能超过9折
               {
                   _disount=0.9;
               }else{
                   _disount=value;
               }
            }
        }
        public void Authentication(int num)      //验证会员
        {
            if (num == 0)                         //0代表不是会员
            {
                _disount = 1;                    //没有折扣
            }
        }
        public double shop(double price)
        {
            price = price * this._disount;
            return price;
        }
        
    }
    class person
    {
        int member = 1;                     //会员
        public int Member
        {
            get { return member; }
            set { member = value; }
        }
        public double shop(double price)    //本来该给的钱
        {
            return price;
        }
    }
}namespace north
{
    class xingwang
    {
        public double shop(double price)
        {
            return price;
        }
    }    class person
    {
       
        public double shop(double price)    
        {
            return price;
        }
    }
}