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c# 解析txt 統(tǒng)計(jì)

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問題描述:
abc表示該行描述的是一個(gè)產(chǎn)品,10/11代表產(chǎn)品編號,2表示產(chǎn)品數(shù)量 
aa表示該行是對產(chǎn)品的描述信息(產(chǎn)品良好或不良),10/11來自abc編號,1表示產(chǎn)品數(shù)量 
產(chǎn)品實(shí)體類product,有如下字段:
id,name,count(數(shù)量),remarks,goodproductNo(良品數(shù)量),badproductNo(次品數(shù)量) 
問題是:如何用程序來分別統(tǒng)計(jì)編號為10,11的產(chǎn)品到底有多少良品,多少不良品,然后賦 
值給實(shí)體類product, 

 * aaa.txt *
abc|10|測a試1|2|備注| 
abc|11|測a試2|3|備注| 
aa|10|1|良好商品·| 
aa|10|1|良好商品·| 
aa|11|1|不良商品·| 
aa|11|1|良好商品·| 
aa|11|1|良好商品·| 

?

代碼:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;


namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] temp = System.IO.File.ReadAllLines("E:\\aaa.txt", System.Text.Encoding.GetEncoding("gb2312"));
            Dictionary<int, product> dic = new Dictionary<int, product>();
            foreach (string s in temp)
            {
                if (s.StartsWith("abc"))
                {
                    string[] pInfo = s.Split('|');
                    int id = int.Parse(pInfo[1]);
                    if (!dic.ContainsKey(id))
                    {
                        product p = new product();
                        p.Id = id;
                        p.Name = pInfo[2];
                        p.Count = int.Parse(pInfo[3]);
                        p.Remarks = pInfo[4];
                        dic.Add(id, p);
                    }
                }
                else if (s.StartsWith("aa"))
                {
                    string[] qInfo = s.Split('|');
                    int id = int.Parse(qInfo[1]);
                    if (dic.ContainsKey(id))
                    {
                        product p = dic[id];
                        int count = int.Parse(qInfo[2]);
                        string quality = qInfo[3];
                        if (quality == "良好商品·")
                            p.GoodProductNo += count;
                        else if (quality == "不良商品·")
                            p.BadProductNo += count;
                    }
                }
            }
            foreach (int i in dic.Keys)
            {
                product p = dic[i];
                Console.WriteLine("Id:{0},name:{1},count:{2},remarks:{3},goodproductNo:{4},badproductNo:{5}", p.Id, p.Name, p.Count, p.Remarks, p.GoodProductNo, p.BadProductNo);

            }

            Console.ReadKey(); //任意鍵退出
        }
    }
}
?
/*
輸出:
Id:10,name:測試1,count:2,remarks:備注,goodproductNo:2,badproductNo:0
Id:11,name:測試2,count:3,remarks:備注,goodproductNo:2,badproductNo:1
*/

?

?

實(shí)體類product.cs:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1
{
    class product
    {
        private int _id = 0;
        private int _count = 0;
        private int _goodproductNo = 0;
        private int _badproductNo = 0;
        private string _name = null;
        private string _remarks = null;
     
        public int Id
        {
            get
            {
                return this._id;
            }
            set
            {
                this._id = value;
            }
        }

        public int Count
        {
            get
            {
                return this._count;
            }
            set
            {
                this._count = value;
            }
        }

        public int GoodProductNo
        {
            get
            {
                return this._goodproductNo;
            }
            set
            {
                this._goodproductNo = value;
            }
        }

        public int BadProductNo
        {
            get
            {
                return this._badproductNo;
            }
            set
            {
                this._badproductNo = value;
            }
        }

        public string Name
        {
            get
            {
                return this._name;
            }
            set
            {
                this._name = value;
            }
        }

        public string Remarks
        {
            get
            {
                return this._remarks;
            }
            set
            {
                this._remarks = value;
            }
        }


    }
}

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