Cherish599 · a2084054502 · Sep 20, 2019
diff --git a/a2084054502/四则运算/ConsoleApplication1.sln b/a2084054502/四则运算/ConsoleApplication1.sln
@@ -0,0 +1,48 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApplication1", "ConsoleApplication1\ConsoleApplication1.csproj", "{85385818-3D3F-4A8D-913B-8667B95A6CBC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestProject2", "TestProject2\TestProject2.csproj", "{05AC12AC-E091-4FFE-8851-89771BAC1C56}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{2D7E5849-7917-44C9-A239-8917881454DA}"
+	ProjectSection(SolutionItems) = preProject
+		Local.testsettings = Local.testsettings
+		TraceAndTestImpact.testsettings = TraceAndTestImpact.testsettings
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|Mixed Platforms = Debug|Mixed Platforms
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|Mixed Platforms = Release|Mixed Platforms
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Debug|Any CPU.ActiveCfg = Debug|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Debug|Mixed Platforms.ActiveCfg = Debug|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Debug|Mixed Platforms.Build.0 = Debug|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Debug|x86.ActiveCfg = Debug|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Debug|x86.Build.0 = Debug|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Release|Any CPU.ActiveCfg = Release|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Release|Mixed Platforms.ActiveCfg = Release|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Release|Mixed Platforms.Build.0 = Release|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Release|x86.ActiveCfg = Release|x86
+		{85385818-3D3F-4A8D-913B-8667B95A6CBC}.Release|x86.Build.0 = Release|x86
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Release|Any CPU.Build.0 = Release|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{05AC12AC-E091-4FFE-8851-89771BAC1C56}.Release|x86.ActiveCfg = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/a2084054502/四则运算/ConsoleApplication1.vsmdi b/a2084054502/四则运算/ConsoleApplication1.vsmdi
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TestLists xmlns="http://microsoft.com/schemas/VisualStudio/TeamTest/2010">
+  <TestList name="测试列表" id="8c43106b-9dc1-4907-a29f-aa66a61bf5b6">
+    <RunConfiguration id="50b017d3-c7a6-46c7-84d8-6254135c3ab2" name="本地" storage="local.testsettings" type="Microsoft.VisualStudio.TestTools.Common.TestRunConfiguration, Microsoft.VisualStudio.QualityTools.Common, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  </TestList>
+</TestLists>
diff --git a/a2084054502/四则运算/ConsoleApplication1/ConsoleApplication1.csproj b/a2084054502/四则运算/ConsoleApplication1/ConsoleApplication1.csproj
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{85385818-3D3F-4A8D-913B-8667B95A6CBC}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>ConsoleApplication1</RootNamespace>
+    <AssemblyName>ConsoleApplication1</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
diff --git a/a2084054502/四则运算/ConsoleApplication1/Program.cs b/a2084054502/四则运算/ConsoleApplication1/Program.cs
@@ -0,0 +1,80 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Data;
+
+namespace ConsoleApplication1
+{
+ public    class Program
+ {
+     public void GreatCalculation(int n)
+     {
+         bool test = false;
+         Random r = new Random();
+         int op = r.Next(2, 4);//符号数
+         List<int> l = new List<int>();
+         List<int> f = new List<int>();
+         for (int li = 0; li < n; )
+         {
+             for (int i = 0; i < op; i++)
+             {
+                 f.Add(r.Next(1, 5));
+
+             }
+             for (int i = 0; i <= op; i++)
+             {
+                 l.Add(r.Next(0, 100));
+             }
+             Dictionary<int, string> h = new Dictionary<int, string> { { 1, "+" }, { 2, "-" }, { 3, "*" }, { 4, "/" } };
+             for (int i = 0; i < f.Count(); i++)
+             {
+                 if (h[f[i]] == "/" && l[i] == 0)
+                     test = false;
+                 else
+                     test = true;
+             }
+             string str = "";
+             for (int i = 0; i < f.Count; )
+             {
+                 if (i == 0)
+                 {
+                     str = l[i].ToString() + h[f[i]].ToString() + l[i + 1].ToString();
+                     i += 1;
+                 }
+                 else
+                 {
+                     str += h[f[i]].ToString() + l[i + 1].ToString();
+                     i += 1;
+                 }
+
+             }
+             if (test)
+             {
+                 test = false;
+                 DataTable table = new DataTable();
+                 var re = table.Compute(str, null);
+                 int s;
+                 if (int.TryParse(re.ToString(), out s))
+                 {
+                     Console.WriteLine(str + "=" + re.ToString());
+                     test = true;
+                 }
+             }
+             if (test == true)
+                 li++;
+             l.Clear();
+             f.Clear();
+         }
+
+     }
+        static void Main(string[] args)
+     {
+         Console.Write("请输入题目个数：");
+         int n = Convert.ToInt32(Console.ReadLine());
+         Program c = new Program();
+         c.GreatCalculation(n);
+        }
+    }
+}
diff --git a/a2084054502/四则运算/ConsoleApplication1/Properties/AssemblyInfo.cs b/a2084054502/四则运算/ConsoleApplication1/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的常规信息通过以下
+// 特性集控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("ConsoleApplication1")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("ConsoleApplication1")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 使此程序集中的类型
+// 对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型，
+// 则将该类型上的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("2eaf076b-98a5-4d0a-9440-d9abf7de27b4")]
+
+// 程序集的版本信息由下面四个值组成:
+//
+//      主版本
+//      次版本 
+//      内部版本号
+//      修订号
+//
+// 可以指定所有这些值，也可以使用“内部版本号”和“修订号”的默认值，
+// 方法是按如下所示使用“*”:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/a2084054502/四则运算/Local.testsettings b/a2084054502/四则运算/Local.testsettings
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TestSettings name="本地" id="50b017d3-c7a6-46c7-84d8-6254135c3ab2" xmlns="http://microsoft.com/schemas/VisualStudio/TeamTest/2010">
+  <Description>这些设置为本地测试运行的默认测试设置。</Description>
+  <Deployment enabled="false" />
+  <Execution>
+    <TestTypeSpecific />
+    <AgentRule name="Execution Agents">
+    </AgentRule>
+  </Execution>
+</TestSettings>
diff --git a/a2084054502/四则运算/TestProject1/Properties/AssemblyInfo.cs b/a2084054502/四则运算/TestProject1/Properties/AssemblyInfo.cs
@@ -0,0 +1,35 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的常规信息通过下列特性集
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("TestProject1")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("TestProject1")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 使此程序集中的类型
+// 对 COM 组件不可见。如果需要从 COM 访问此程序集中的某个类型，
+// 则将该类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("7ff9a543-339c-4d23-b657-7bc3fa21b1fb")]
+
+// 程序集的版本信息由下面四个值组成:
+//
+//      主版本
+//      次版本
+//      内部版本号
+//      修订号
+//
+// 可以指定所有这些值，也可以使用“内部版本号”和“修订号”的默认值，
+// 方法是按如下所示使用“*”:
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/a2084054502/四则运算/TestProject1/TestProject1.csproj b/a2084054502/四则运算/TestProject1/TestProject1.csproj
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>
+    </ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{34DCFC73-80D3-4B4B-8637-F09C167F0B27}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>TestProject1</RootNamespace>
+    <AssemblyName>TestProject1</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <ProjectTypeGuids>{3AC096D0-A1C2-E12C-1390-A8335801FDAB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualStudio.QualityTools.UnitTestFramework, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" />
+    <Reference Include="System" />
+    <Reference Include="System.Core">
+      <RequiredTargetFramework>3.5</RequiredTargetFramework>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <CodeAnalysisDependentAssemblyPaths Condition=" '$(VS100COMNTOOLS)' != '' " Include="$(VS100COMNTOOLS)..\IDE\PrivateAssemblies">
+      <Visible>False</Visible>
+    </CodeAnalysisDependentAssemblyPaths>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="UnitTest1.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
diff --git a/a2084054502/四则运算/TestProject1/UnitTest1.cs b/a2084054502/四则运算/TestProject1/UnitTest1.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Text;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+namespace TestProject1
+{
+    [TestClass]
+    public class UnitTest1
+    {
+        [TestMethod]
+        public void TestMethod1()
+        {
+        }
+    }
+}
diff --git a/a2084054502/四则运算/TestProject2/Properties/AssemblyInfo.cs b/a2084054502/四则运算/TestProject2/Properties/AssemblyInfo.cs
@@ -0,0 +1,35 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// 有关程序集的常规信息通过下列特性集
+// 控制。更改这些特性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("TestProject2")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("TestProject2")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// 将 ComVisible 设置为 false 使此程序集中的类型
+// 对 COM 组件不可见。如果需要从 COM 访问此程序集中的某个类型，
+// 则将该类型的 ComVisible 特性设置为 true。
+[assembly: ComVisible(false)]
+
+// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID
+[assembly: Guid("75bce78e-9872-45dd-bbc1-e741a93ebaaf")]
+
+// 程序集的版本信息由下面四个值组成:
+//
+//      主版本
+//      次版本
+//      内部版本号
+//      修订号
+//
+// 可以指定所有这些值，也可以使用“内部版本号”和“修订号”的默认值，
+// 方法是按如下所示使用“*”:
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]