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Merge pull request #251 from ikesnowy/Dev-1.5
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‎1 Fundamental/1.5/1.5.1/Program.cs‎

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@@ -1,8 +1,4 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using UnionFind;
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namespace _1._5._1
@@ -29,7 +25,7 @@ static void Main(string[] args)
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int p = int.Parse(numbers[0]);
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int q = int.Parse(numbers[1]);
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int[] id = quickFind.GetID();
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int[] id = quickFind.GetParent();
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quickFind.Union(p, q);
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foreach (int root in id)
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{

‎1 Fundamental/1.5/1.5.1/Properties/AssemblyInfo.cs‎

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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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// 有关程序集的一般信息由以下

‎1 Fundamental/1.5/1.5.10/1.5.10.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{BDD56032-B77A-43CB-9C8D-02C98A28BB8B}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<RootNamespace>_1._5._10</RootNamespace>
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<AssemblyName>1.5.10</AssemblyName>
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<TargetFrameworkVersion>v4.7</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Program.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎1 Fundamental/1.5/1.5.10/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7" />
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</startup>
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</configuration>

‎1 Fundamental/1.5/1.5.10/Program.cs‎

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namespace _1._5._10
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{
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/*
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* 1.5.10
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*
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* 在加权 quick-union 算法中，
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* 假设我们将 id[find(p)] 的值设为 q 而非 id[find[q]]，所得的算法是正确的吗？
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* 答：是，但这会增加树的高度，因此无法保证同样的性能。
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*
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*/
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class Program
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{
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static void Main(string[] args)
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{
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// 答案已经给出，这里简单解释。
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// 输入是 p、q。
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// 现在执行 union，但只是把 p 挂到 q 上而不是挂到 q 的根节点上。
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// 结果显然是整棵树的高度增加了，find 操作的效率会降低。
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}
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}
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}

‎1 Fundamental/1.5/1.5.10/Properties/AssemblyInfo.cs‎

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using System.Reflection;
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using System.Runtime.InteropServices;
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// 有关程序集的一般信息由以下
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// 控制。更改这些特性值可修改
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// 与程序集关联的信息。
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[assembly: AssemblyTitle("1.5.10")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("")]
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[assembly: AssemblyProduct("1.5.10")]
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[assembly: AssemblyCopyright("Copyright © 2017")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// 将 ComVisible 设置为 false 会使此程序集中的类型
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//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
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//请将此类型的 ComVisible 特性设置为 true。
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[assembly: ComVisible(false)]
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// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
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[assembly: Guid("bdd56032-b77a-43cb-9c8d-02c98a28bb8b")]
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// 程序集的版本信息由下列四个值组成:
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//
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// 主版本
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// 次版本
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// 生成号
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// 修订号
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//
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// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
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// 方法是按如下所示使用“*”: :
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]

‎1 Fundamental/1.5/1.5.11/1.5.11.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{79AC7B52-9F05-47C2-8EDB-77F462C23E9D}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<RootNamespace>_1._5._11</RootNamespace>
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<AssemblyName>1.5.11</AssemblyName>
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<TargetFrameworkVersion>v4.7</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Program.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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<Compile Include="WeightedQuickFindUF.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\TestCase\TestCase.csproj">
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<Project>{0a116d2e-0da8-4f18-9607-a9f2a4648227}</Project>
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<Name>TestCase</Name>
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</ProjectReference>
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<ProjectReference Include="..\UnionFind\UnionFind.csproj">
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<Project>{b18b7737-dfdd-4319-ab4f-db6ac3352a3d}</Project>
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<Name>UnionFind</Name>
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</ProjectReference>
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎1 Fundamental/1.5/1.5.11/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7" />
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</startup>
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</configuration>

‎1 Fundamental/1.5/1.5.11/Program.cs‎

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using System;
2+
using UnionFind;
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4+
namespace _1._5._11
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{
6+
/*
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* 1.5.11
8+
*
9+
* 实现加权 quick-find 算法，其中我们总是将较小的分量重命名为较大分量的标识符。
10+
* 这种改变会对性能产生怎样的影响？
11+
*
12+
*/
13+
class Program
14+
{
15+
static void Main(string[] args)
16+
{
17+
char[] split = { '\n', '\r' };
18+
string[] input = TestCase.Properties.Resources.mediumUF.Split(split, StringSplitOptions.RemoveEmptyEntries);
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int size = int.Parse(input[0]);
20+
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QuickFindUF quickFind = new QuickFindUF(size);
22+
WeightedQuickFindUF weightedQuickFind = new WeightedQuickFindUF(size);
23+
24+
int p, q;
25+
string[] pair;
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for (int i = 1; i < size; ++i)
27+
{
28+
pair = input[i].Split(' ');
29+
p = int.Parse(pair[0]);
30+
q = int.Parse(pair[1]);
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quickFind.Union(p, q);
32+
weightedQuickFind.Union(p, q);
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}
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35+
Console.WriteLine("quick-find: " + quickFind.ArrayVisitCount);
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Console.WriteLine("weighted quick-find: " + weightedQuickFind.ArrayVisitCount);
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}
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}
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}

‎1 Fundamental/1.5/1.5.11/Properties/AssemblyInfo.cs‎

Lines changed: 35 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,35 @@
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using System.Reflection;
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using System.Runtime.InteropServices;
3+
4+
// 有关程序集的一般信息由以下
5+
// 控制。更改这些特性值可修改
6+
// 与程序集关联的信息。
7+
[assembly: AssemblyTitle("1.5.11")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("")]
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[assembly: AssemblyProduct("1.5.11")]
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[assembly: AssemblyCopyright("Copyright © 2017")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// 将 ComVisible 设置为 false 会使此程序集中的类型
17+
//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
18+
//请将此类型的 ComVisible 特性设置为 true。
19+
[assembly: ComVisible(false)]
20+
21+
// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
22+
[assembly: Guid("79ac7b52-9f05-47c2-8edb-77f462c23e9d")]
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// 程序集的版本信息由下列四个值组成:
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//
26+
// 主版本
27+
// 次版本
28+
// 生成号
29+
// 修订号
30+
//
31+
// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
32+
// 方法是按如下所示使用“*”: :
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]

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