dynamics finished

Dynamics/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+    </startup>
+</configuration>

Dynamics/Dynamics.csproj

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{C504A101-B4E7-4228-BF69-13816521A909}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Dynamics</RootNamespace>
+    <AssemblyName>Dynamics</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</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|AnyCPU' ">
+    <PlatformTarget>AnyCPU</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.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

Dynamics/Program.cs

@@ -0,0 +1,34 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Dynamics
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            //object obj = "Tommy";
+
+            ////Console.WriteLine(obj.GetHashCode()); 
+
+            //var methodInfo = obj.GetType().GetMethod("GetHashCode");
+            //Console.WriteLine(methodInfo.Invoke(null, null)) ;
+
+            //dynamic excelObject = "Tommy";
+            //excelObject.Optimize();
+
+            //dynamic name = "Tommy";
+            //            name = 23.50f;
+            // name++; not accepted 
+
+            dynamic a = 10;
+            dynamic b = 5;
+            var c = a + b;
+
+
+        }
+    }
+}

Dynamics/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Dynamics")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Dynamics")]
+[assembly: AssemblyCopyright("Copyright ©  2019")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("c504a101-b4e7-4228-bf69-13816521a909")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Nullable_types/Program.cs

@@ -12,7 +12,7 @@ namespace Nullable_types
         {
             //DateTime date = null; //datetime is nott nullable
 
-            Nullable<DateTime> ndate = null;
+            //Nullable<DateTime> ndate = null;
             DateTime? nullable_date = null;
 
             /*

TrainingAdvancedTechniques.sln

@@ -15,6 +15,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Linq_examples", "Linq_examp
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Nullable_types", "Nullable_types\Nullable_types.csproj", "{9192B9D9-88CD-4A3D-B586-4DA40F0A36B8}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Dynamics", "Dynamics\Dynamics.csproj", "{C504A101-B4E7-4228-BF69-13816521A909}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -45,6 +47,10 @@ Global
 		{9192B9D9-88CD-4A3D-B586-4DA40F0A36B8}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{9192B9D9-88CD-4A3D-B586-4DA40F0A36B8}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{9192B9D9-88CD-4A3D-B586-4DA40F0A36B8}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C504A101-B4E7-4228-BF69-13816521A909}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C504A101-B4E7-4228-BF69-13816521A909}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C504A101-B4E7-4228-BF69-13816521A909}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C504A101-B4E7-4228-BF69-13816521A909}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE