IPT LAB1 & LAB2

Lab 1/k163680_Q1/k163680_Q1.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29326.143
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "k163680_Q1", "k163680_Q1\k163680_Q1.csproj", "{87E1F92E-5743-4572-AE3B-6365B165227A}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{87E1F92E-5743-4572-AE3B-6365B165227A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{87E1F92E-5743-4572-AE3B-6365B165227A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{87E1F92E-5743-4572-AE3B-6365B165227A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{87E1F92E-5743-4572-AE3B-6365B165227A}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {829DD86E-32E5-4003-A945-F3DBA854A46E}
+	EndGlobalSection
+EndGlobal

Lab 1/k163680_Q1/k163680_Q1/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace k163680_Q1
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+
+            Console.WriteLine("Enter a string..");
+            String str = Console.ReadLine();
+            String requiredString = "";
+
+            if (str.Length > 4)
+            {
+                requiredString = String.Concat(str.Substring(0, 4).ToLower(), str.Substring(4, str.Length - 4).ToUpper());
+            }
+            else
+            {
+                requiredString = str.Substring(0, str.Length).ToLower();
+            }
+            Console.WriteLine(requiredString);
+            Console.ReadLine();
+
+        }
+    }
+}

Lab 1/k163680_Q1/k163680_Q1/Properties/AssemblyInfo.cs

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+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("k163680_Q1")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("k163680_Q1")]
+[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("87e1f92e-5743-4572-ae3b-6365b165227a")]
+
+// 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")]

Lab 1/k163680_Q1/k163680_Q1/k163680_Q1.csproj

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+<?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>{87E1F92E-5743-4572-AE3B-6365B165227A}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>k163680_Q1</RootNamespace>
+    <AssemblyName>k163680_Q1</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <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.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

Lab 1/k163680_Q2/k163680_Q2.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29326.143
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "k163680_Q2", "k163680_Q2\k163680_Q2.csproj", "{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {8BBD551C-B22E-4487-A7BC-57781FDE9F6A}
+	EndGlobalSection
+EndGlobal

Lab 1/k163680_Q2/k163680_Q2/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace k163680_Q2
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Random random = new Random();
+            Console.WriteLine("Enter size of a matrix..");
+            int rows = Convert.ToInt32(Console.ReadLine());
+
+            int[,] array = new int[rows, rows];
+            for (int i=0; i < rows; i++)
+            {
+                for(int j=0; j< rows; j++)
+                {
+                    array[i,j] = random.Next(1, 1000);
+                    Console.Write($"{array[i,j]} ");
+                }
+                Console.WriteLine();
+            }
+            long sum = 0;
+            for (int i = 0; i < rows; i++)
+            {
+                for (int j = 0; j < rows; j++)
+                {
+                    if(i>=j)
+                        sum += array[i, j];
+                }
+            }
+            Console.WriteLine($"The sum of left diagonals is {sum}..");
+            Console.ReadLine();
+
+
+        }
+    }
+}

Lab 1/k163680_Q2/k163680_Q2/Properties/AssemblyInfo.cs

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+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("k163680_Q2")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("k163680_Q2")]
+[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("d0574faf-aba6-48a8-aa3f-b95779f6bbd6")]
+
+// 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")]

Lab 1/k163680_Q2/k163680_Q2/k163680_Q2.csproj

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+<?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>{D0574FAF-ABA6-48A8-AA3F-B95779F6BBD6}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>k163680_Q2</RootNamespace>
+    <AssemblyName>k163680_Q2</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <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.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

Lab 1/k163680_Q3/k163680_Q3.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29326.143
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "k163680_Q3", "k163680_Q3\k163680_Q3.csproj", "{45635301-FC98-46EC-BD52-DE27BBE814B4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{45635301-FC98-46EC-BD52-DE27BBE814B4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{45635301-FC98-46EC-BD52-DE27BBE814B4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{45635301-FC98-46EC-BD52-DE27BBE814B4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{45635301-FC98-46EC-BD52-DE27BBE814B4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {DEE586C9-EE19-4166-AE77-E5A6AA62E930}
+	EndGlobalSection
+EndGlobal

Lab 1/k163680_Q3/k163680_Q3/Calculator.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace k163680_Q3
+{
+    public class Calculator
+    {
+        public float add(float num1, float num2)
+        {
+            return num1 + num2;
+        }
+
+        public float add(float num1, params float[] parameters)
+        {
+            float sum = num1;
+            foreach(float param in parameters)
+                sum += param;
+            return sum;
+        }
+        public float substract(float num1, float num2)
+        {
+            return num1 - num2;
+
+        }
+        public float multiply(float num1, float num2)
+        {
+            return num1 * num2;
+        }
+        public float divide(float num1, float num2)
+        {
+            if (num2 != 0)
+                return num1 / num2;
+            else
+                return float.MaxValue; 
+        }
+
+    }
+}

Lab 1/k163680_Q3/k163680_Q3/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace k163680_Q3
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            //For demo purpose only calculator class required as mentioned in question.
+            Calculator calculator = new Calculator();
+
+            Console.WriteLine(calculator.add(1, 2, 3, 4));
+            Console.WriteLine(calculator.add(1, 2, 3, 4, 5, 6));
+            Console.ReadLine();
+        }
+    }
+}