C# 字符串文本相似度比较的两种算法

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Levenshtein
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }

        private void button1_Click（object sender EventArgs e）
        {
            this.lbResult.Text = （LevenshteinDistance.Instance.LevenshteinDistancePercent（this.textBox1.Text this.textBox2.Text） * 100）.ToString（）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-05-17 12:18  Levenshtein\
     目录           0  2013-05-17 12:18  Levenshtein\bin\
     目录           0  2013-05-17 12:21  Levenshtein\bin\Debug\
     文件       12800  2013-05-17 12:21  Levenshtein\bin\Debug\Levenshtein.exe
     文件       30208  2013-05-17 12:21  Levenshtein\bin\Debug\Levenshtein.pdb
     文件       22472  2013-05-17 12:09  Levenshtein\bin\Debug\Levenshtein.vshost.exe
     文件         490  2010-03-17 22:39  Levenshtein\bin\Debug\Levenshtein.vshost.exe.manifest
     目录           0  2013-05-17 12:18  Levenshtein\bin\Release\
     文件         599  2013-05-17 12:17  Levenshtein\Form1.cs
     文件        4681  2013-05-17 12:17  Levenshtein\Form1.Designer.cs
     文件        5817  2013-05-17 12:17  Levenshtein\Form1.resx
     文件        2202  2013-05-17 12:20  Levenshtein\Form2.cs
     文件        4693  2013-05-17 12:19  Levenshtein\Form2.Designer.cs
     文件        5817  2013-05-17 12:19  Levenshtein\Form2.resx
     文件        4089  2013-05-17 12:19  Levenshtein\Levenshtein.csproj
     文件         911  2013-05-17 12:09  Levenshtein\Levenshtein.sln
     文件       35840  2013-05-17 12:27  Levenshtein\Levenshtein.v11.suo
     文件        3198  2013-05-17 12:15  Levenshtein\LevenshteinDistance.cs
     目录           0  2013-05-17 12:09  Levenshtein\obj\
     目录           0  2013-05-17 12:21  Levenshtein\obj\Debug\
     文件         863  2013-05-17 12:09  Levenshtein\obj\Debug\DesignTimeResolveAssemblyReferences.cache
     文件        6773  2013-05-17 12:18  Levenshtein\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
     文件         525  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.csproj.FileListAbsolute.txt
     文件        1033  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.csproj.GenerateResource.Cache
     文件       12800  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.exe
     文件         180  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.Form1.resources
     文件         180  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.Form2.resources
     文件       30208  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.pdb
     文件         180  2013-05-17 12:21  Levenshtein\obj\Debug\Levenshtein.Properties.Resources.resources
     目录           0  2013-05-17 12:09  Levenshtein\obj\Debug\TempPE\
     文件         535  2013-05-17 12:20  Levenshtein\Program.cs
............此处省略6个文件信息