1）字符与字符串之间的关系char c = 'a';                       string s = "baotiantiantian";            s = "tian";//重新赋值，而不是将s[0]="t",s[1]="i"这样的来改变。// s[2] = 'b';//在数组中是可以改的，但在这里他是字符串是不能改变的，这里的做法是错误的；

DirectoryInfo dir = new DirectoryInfo(dicPath); foreach (FileInfo f in dir.GetFiles("*.txt")) { String name = f.Name; long size = f.Length;

private int sort_init(ref string[] chars, string str) //数组初始化 { string[] temp = str.Split(' '); //temp. chars = new string[temp.Count()]; int n

public class PopupComparer : IEqualityComparer> { public static PopupComparer Default = new PopupComparer(); #region IEqualityComparer 成员 public bool Equals

public static string GetText(byte[] buff) { string strReslut = string.Empty; if (buff.Length > 3) { if (buff[0] == 239 && buff[1] == 187 && buff[2] == 191) {// utf-8 strReslut

public class PopupComparer : IEqualityComparer> { public static PopupComparer Default = new PopupComparer(); #region IEqualityComparer 成员 public bool Equals

// indexer.cs// arguments: indexer.txtusing System;using System.IO;// Class to provide access to a large file// as if it were a byte array.public class FileByteArray{ Stream stream; /

List word_info_pre_line = new List(); class words_info //自字义类型 { public string word = null; public double rank = 0.0; public int TF = 0; }word_info_pre_line

看了一些网上的关于后缀树的文章，发现大多是C/C++版的，参照几个版本拼了一个C#版的。using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace test_file{ class fix { private void swap

using System;using System.Collections;using System.Collections.Generic;using System.Linq;using System.Text;using System.IO;namespace WMCSharp{        //++++++++++++++++++++++++++++++++

using System;using System.Collections.Generic;using System.Text;//数据库操作对象库using System.Data;using System.Data.SqlClient;using worddic;namespace testDB{    class Program    {

using System;using System.Configuration;using MySql.Data.MySqlClient;/// /// TestDatebase 的摘要说明/// public class TestDatebase{    public TestDatebase()    {        //        // TO

本文地址：http://blog.youkuaiyun.com/nocml/article/details/8496534转载请注明出处先声明，本人是菜鸟，这篇文章中的做法也是我的菜鸟做法，如果有大牛看到还请指点一二。勿喷。首先下载CRF++，这个开源工具还是很好用的，当然内存释放可能存在一些问题。下载地址：http://crfpp.googlecode.com/svn/trunk/doc/i