docs: update report.toml

.github/workflows/generate-and-upload.yml

@@ -11,11 +11,14 @@ on:
   push:
     branches: [ main ]
     paths:
+      - '.github/workflows/generate-and-upload.yml'
       - 'report.toml'
       - 'L1/LD_24/**'
       - 'L2/LD_24/**'
       - 'L3/LD_24/**'
       - 'L3/LD_24Tests/**'
+      - 'L4/LD_24/**'
+      - 'L4/LD_24Tests/**'
 
 jobs:
   generate-and-upload:
@@ -24,7 +27,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Generate report
-      uses: RokasPuzonas/ktu-oop-report-generator@v2.0.8
+      uses: RokasPuzonas/ktu-oop-report-generator@v2.0.10
       with:
         dotnet-version: ${{ env.DOTNET_VERSION }}
         config-filename: ${{ env.CONFIG_FILENAME }}

L3/K2/K2.csproj

@@ -2,7 +2,8 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
+    <LangVersion>7.1</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>

L3/LD_24/LD_24.csproj

@@ -13,7 +13,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>LD_24</RootNamespace>
     <AssemblyName>LD_24</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <UseIISExpress>true</UseIISExpress>
     <Use64BitIISExpress />
     <IISExpressSSLPort />
@@ -23,6 +23,7 @@
     <UseGlobalApplicationHostFile />
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -32,6 +33,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <LangVersion>7.1</LangVersion>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -41,15 +43,10 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <LangVersion>7.1</LangVersion>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=4.0.4.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.4.5.0\lib\netstandard2.0\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
-    </Reference>
-    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.0\lib\netstandard2.0\System.Threading.Tasks.Extensions.dll</HintPath>
-    </Reference>
     <Reference Include="System.Web.DynamicData" />
     <Reference Include="System.Web.Entity" />
     <Reference Include="System.Web.ApplicationServices" />

L3/LD_24/Web.config

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0"?>
 <!--
   For more information on how to configure your ASP.NET application, please visit
   https://go.microsoft.com/fwlink/?LinkId=169433
@@ -7,9 +7,17 @@
   <appSettings>
     <add key="ValidationSettings:UnobtrusiveValidationMode" value="None"/>
   </appSettings>
+  <!--
+    For a description of web.config changes see http://go.microsoft.com/fwlink/?LinkId=235367.
+
+    The following attributes can be set on the <httpRuntime> tag.
+      <system.Web>
+        <httpRuntime targetFramework="4.6" />
+      </system.Web>
+  -->
   <system.web>
-    <compilation debug="true" targetFramework="4.6.1"/>
-    <httpRuntime targetFramework="4.6.1"/>
+    <compilation debug="true" targetFramework="4.6"/>
+    <httpRuntime targetFramework="4.6"/>
     <globalization fileEncoding="utf-8"/>
   </system.web>
   <system.codedom>
@@ -18,7 +26,6 @@
       <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:41008 /define:_MYTYPE=\&quot;Web\&quot; /optionInfer+"/>
     </compilers>
   </system.codedom>
-
   <runtime>
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>

L3/LD_24/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="2.0.0" targetFramework="net461" />
-  <package id="System.Runtime.CompilerServices.Unsafe" version="4.5.0" targetFramework="net461" />
-  <package id="System.Threading.Tasks.Extensions" version="4.5.0" targetFramework="net461" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="4.5.0" targetFramework="net461" requireReinstallation="true" />
+  <package id="System.Threading.Tasks.Extensions" version="4.5.0" targetFramework="net461" requireReinstallation="true" />
 </packages>

L3/LD_24Tests/LD_24Tests.csproj

@@ -1,14 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
 
     <IsPackable>false</IsPackable>
+
+    <LangVersion>7.1</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="Bogus" Version="34.0.1" />
-    <PackageReference Include="FluentAssertions" Version="6.6.0" />
+    <PackageReference Include="FluentAssertions" Version="5.10.3" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.5.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.abstractions" Version="2.0.3" />

L4/L4.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.1.32328.378
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LD_24", "LD_24\LD_24.csproj", "{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LD_24Tests", "LD_24Tests\LD_24Tests.csproj", "{D1567F9E-F2A5-48D9-B581-1B76DEC9F21E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D1567F9E-F2A5-48D9-B581-1B76DEC9F21E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D1567F9E-F2A5-48D9-B581-1B76DEC9F21E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D1567F9E-F2A5-48D9-B581-1B76DEC9F21E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D1567F9E-F2A5-48D9-B581-1B76DEC9F21E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {311CB727-13E2-47BB-8B1B-0C68CF29441E}
+	EndGlobalSection
+EndGlobal

L4/LD_24/App_Data/Actors1.txt

@@ -0,0 +1,7 @@
+Elf
+Konopelskitown
+Gail;Mage;6;23;24;17;Hand, Cummerata and Wolff
+Garret;Mage;5;11;1;10;13;22;14;4
+Maybelle;Hunter;21;11;25;17;24;25;5;5
+Amy;Warrior;11;5;13;15;12;4;3;23
+Natalie;Warrior;18;23;25;14;West Inc

L4/LD_24/App_Data/Actors2.txt

@@ -0,0 +1,5 @@
+Elf
+Port Sierraton
+Lyla;Archer;5;10;5;21;Crona - Abshire
+Ruthe;Necromancer;7;21;11;10;McDermott, Satterfield and Reichel
+Berneice;Mage;6;23;23;6;Sawayn - Kovacek

L4/LD_24/App_Data/Actors3.txt

@@ -0,0 +1,7 @@
+Orc
+North Anastacio
+Will;Mage;18;24;21;3;25;17;4;21
+Brennan;Mage;2;5;4;8;Lindgren, Spinka and Walsh
+Jannie;Hunter;15;5;25;10;Kub - Flatley
+Nicolette;Archer;11;9;3;17;16;10;18;15
+Noe;Warrior;3;7;14;16;Bradtke, Deckow and Larson

L4/LD_24/App_Data/Klasės.csv

@@ -0,0 +1,5 @@
+Mage
+Hunter
+Warrior
+Archer
+Necromancer

L4/LD_24/App_Data/Riktine.csv

@@ -0,0 +1,2 @@
+Orc;North Anastacio;Brennan;Mage;2;5;4;8;Lindgren, Spinka and Walsh
+Elf;Port Sierraton;Lyla;Archer;5;10;5;21;Crona - Abshire

L4/LD_24/App_Data/Trūkstami.csv

@@ -0,0 +1,2 @@
+
+

L4/LD_24/Code/Actor.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace LD_24.Code
+{
+    /// <summary>
+    /// Abstract actor class
+    /// </summary>
+    public abstract class Actor
+    {
+        /// <summary>
+        /// Race of actor
+        /// </summary>
+        public string Race { get; set; }
+        /// <summary>
+        /// Starting town of actor
+        /// </summary>
+        public string StartingTown { get; set; }
+        /// <summary>
+        /// Name of actor
+        /// </summary>
+        public string Name { get; set; }
+        /// <summary>
+        /// Class of actor
+        /// </summary>
+        public string Class { get; set; }
+        /// <summary>
+        /// Health points of actor
+        /// </summary>
+        public int Health { get; set; }
+        /// <summary>
+        /// Mana points of actor
+        /// </summary>
+        public int Mana { get; set; }
+        /// <summary>
+        /// Attack points of actor
+        /// </summary>
+        public int Attack { get; set; }
+        /// <summary>
+        /// Defense points of actor
+        /// </summary>
+        public int Defense { get; set; }
+
+        public Actor(string race, string startingTown, string name, string @class, int health, int mana, int attack, int defense)
+        {
+            Race = race;
+            StartingTown = startingTown;
+            Name = name;
+            Class = @class;
+            Health = health;
+            Mana = mana;
+            Attack = attack;
+            Defense = defense;
+        }
+
+        /// <summary>
+        /// Serialize an actor into a valid CSV line
+        /// </summary>
+        /// <returns>A string representing the whole actor</returns>
+        public abstract string ToCSVLine();
+    }
+}

L4/LD_24/Code/Hero.cs

@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace LD_24.Code
+{
+    /// <summary>
+    /// Class for a single hero
+    /// </summary>
+    public class Hero : Actor, IComparable<Hero>, IEquatable<Hero>
+    {
+        /// <summary>
+        /// Power points of hero
+        /// </summary>
+        public int Power { get; set; }
+        /// <summary>
+        /// Agility points of hero
+        /// </summary>
+        public int Agility { get; set; }
+        /// <summary>
+        /// Intellect points of hero
+        /// </summary>
+        public int Intellect { get; set; }
+        /// <summary>
+        /// Special points of hero
+        /// </summary>
+        public int Special { get; set; }
+
+        public Hero(string race, string startingTown, string name, string @class, int health, int mana, int attack, int defense, int power, int agility, int intellect, int special) : base(race, startingTown, name, @class, health, mana, attack, defense)
+        {
+            Power = power;
+            Agility = agility;
+            Intellect = intellect;
+            Special = special;
+        }
+
+        /// <summary>
+        /// Compare hero to hero by intellect
+        /// </summary>
+        /// <param name="other"></param>
+        /// <returns></returns>
+        public int CompareTo(Hero other)
+        {
+            return Intellect.CompareTo(other.Intellect);
+        }
+
+        /// <summary>
+        /// Check if 2 heros have the same intellect
+        /// </summary>
+        /// <param name="other"></param>
+        /// <returns></returns>
+        public bool Equals(Hero other)
+        {
+            return Intellect.Equals(other.Intellect);
+        }
+
+        /// <summary>
+        /// Serialize a hero to a CSV line
+        /// </summary>
+        /// <returns></returns>
+        public override string ToCSVLine()
+        {
+            return string.Join(";", Race, StartingTown, Name, Class, Health, Mana, Attack, Defense, Power, Agility, Intellect, Special);
+        }
+    }
+}

L4/LD_24/Code/InOutUtils.cs

@@ -0,0 +1,188 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.IO;
+using System.Diagnostics;
+using Bogus;
+using System.Text;
+
+namespace LD_24.Code
+{
+    /// <summary>
+    /// Utility class for reading/writing to files
+    /// </summary>
+    public static class InOutUtils
+    {
+        private static readonly List<string> Races = new List<string> { "Human", "Orc", "Elf", "Dwarf", "Fairy", "Halfling" };
+        private static readonly List<string> Classess = new List<string> { "Warrior", "Hunter", "Archer", "Mage", "Necromancer" };
+        private static readonly Faker faker = new Faker();
+
+        /// <summary>
+        /// Read line by lines from a file
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        /// <returns>Lines</returns>
+        public static IEnumerable<string> ReadLines(string filename)
+        {
+            using (var reader = new StreamReader(filename))
+            {
+                string line;
+                while ((line = reader.ReadLine()) != null)
+                {
+                    // This check is for ignoring empty lines
+                    if (line.Length > 0)
+                    {
+                        yield return line;
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Read actors from a file
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        /// <returns>A list of actors</returns>
+        /// <exception cref="Exception">Throws if a given line in a file is incorrect</exception>
+        public static List<Actor> ReadActors(string filename)
+        {
+            var actors = new List<Actor>();
+            var lines = ReadLines(filename);
+            var race = lines.First().Trim();
+            var startingTown = lines.Skip(1).First().Trim();
+            foreach (var line in lines.Skip(2))
+            {
+                string[] parts = line.Split(';');
+                if (parts.Length != 7 && parts.Length != 10)
+                {
+                    throw new Exception($"Invalid number of values given: '{line}'");
+                }
+
+                string name = parts[0].Trim();
+                string @class = parts[1].Trim();
+                int health = int.Parse(parts[2]);
+                int mana = int.Parse(parts[3]);
+                int attack = int.Parse(parts[4]);
+                int defense = int.Parse(parts[5]);
+                if (parts.Length == 7)
+                {
+                    string guild = parts[6].Trim();
+                    actors.Add(new NPC(race, startingTown, name, @class, health, mana, attack, defense, guild));
+                }
+                else if (parts.Length == 10)
+                {
+                    int power = int.Parse(parts[6]);
+                    int agility = int.Parse(parts[7]);
+                    int intellect = int.Parse(parts[8]);
+                    int special = int.Parse(parts[9]);
+                    actors.Add(new Hero(race, startingTown, name, @class, health, mana, attack, defense, power, agility, intellect, special));
+                }
+            }
+            return actors;
+        }
+
+        /// <summary>
+        /// Generate file with actors
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        public static void GenerateFakeActors(string filename)
+        {
+            using (var writer = new StreamWriter(filename))
+            {
+                writer.WriteLine(faker.PickRandom(Races));
+                writer.WriteLine(faker.Address.City());
+                int count = faker.Random.Number(1, 5);
+                for (int i = 0; i < count; i++)
+                {
+                    string name = faker.Name.FirstName();
+                    string @class = faker.PickRandom(Classess);
+                    int health = faker.Random.Number(1, 25);
+                    int mana = faker.Random.Number(1, 25);
+                    int attack = faker.Random.Number(1, 25);
+                    int defense = faker.Random.Number(1, 25);
+                    writer.Write($"{name};{@class};{health};{mana};{attack};{defense};");
+                    if (faker.Random.Number(100) < 60)
+                    {
+                        string guild = faker.Company.CompanyName();
+                        writer.WriteLine($"{guild}");
+                    } else
+                    {
+                        int power = faker.Random.Number(1, 25);
+                        int agility = faker.Random.Number(1, 25);
+                        int intellect = faker.Random.Number(1, 25);
+                        int special = faker.Random.Number(1, 25);
+                        writer.WriteLine($"{power};{agility};{intellect};{special}");
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Read all files from a directory that have actors
+        /// </summary>
+        /// <param name="directory"></param>
+        /// <param name="pattern"></param>
+        /// <returns></returns>
+        /// <exception cref="Exception"></exception>
+        public static List<Actor> ReadActorsDir(string directory, string pattern = "*.txt")
+        {
+            if (!Directory.Exists(directory))
+            {
+                throw new Exception(string.Format("Directory '{0}' not found", directory));
+            }
+            var merged = new List<Actor>();
+            foreach (var filename in Directory.GetFiles(directory, pattern))
+            {
+                merged.AddRange(ReadActors(filename));
+            }
+            return merged;
+        }
+
+        /// <summary>
+        /// Writes a list of classes to a file
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        /// <param name="classes">Target classes</param>
+        public static void PrintClassesCSV(string filename, List<string> classes)
+        {
+            using (var writer = new StreamWriter(filename, false, Encoding.UTF8))
+            {
+                foreach (var @class in classes)
+                {
+                    writer.WriteLine(@class);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Prints missing actors to a file
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        /// <param name="missingActors">Missing actor race names</param>
+        public static void PrintMissingActors(string filename, Tuple<List<string>, List<string>> missingActors)
+        {
+            using (var writer = new StreamWriter(filename, false, Encoding.UTF8))
+            {
+                writer.WriteLine(string.Join(";", missingActors.Item1));
+                writer.WriteLine(string.Join(";", missingActors.Item2));
+            }
+        }
+
+        /// <summary>
+        /// Prints a team of actors to a file
+        /// </summary>
+        /// <param name="filename">Target file</param>
+        /// <param name="team">Target actors</param>
+        public static void PrintTeam(string filename, List<Actor> team)
+        {
+            using (var writer = new StreamWriter(filename, false, Encoding.UTF8))
+            {
+                foreach (var actor in team)
+                {
+                    writer.WriteLine(actor.ToCSVLine());
+                }
+            }
+        }
+    }
+}

L4/LD_24/Code/NPC.cs

@@ -0,0 +1,52 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace LD_24.Code
+{
+    /// <summary>
+    /// Class for storing a single NPC
+    /// </summary>
+    public class NPC : Actor, IComparable<NPC>, IEquatable<NPC>
+    {
+        /// <summary>
+        /// blah blah blah blah
+        /// </summary>
+        public string Guild { get; set; }
+
+        public NPC(string race, string startingTown, string name, string @class, int health, int mana, int attack, int defense, string guild) : base(race, startingTown, name, @class, health, mana, attack, defense)
+        {
+            Guild = guild;
+        }
+
+        /// <summary>
+        /// blah blah
+        /// </summary>
+        /// <param name="other"></param>
+        /// <returns></returns>
+        public int CompareTo(NPC other)
+        {
+            return Attack.CompareTo(other.Attack);
+        }
+
+        /// <summary>
+        /// blah blah blah
+        /// </summary>
+        /// <param name="other"></param>
+        /// <returns></returns>
+        public bool Equals(NPC other)
+        {
+            return Attack.Equals(other.Attack);
+        }
+
+        /// <summary>
+        /// blah blah?
+        /// </summary>
+        /// <returns></returns>
+        public override string ToCSVLine()
+        {
+            return string.Join(";", Race, StartingTown, Name, Class, Health, Mana, Attack, Defense, Guild);
+        }
+    }
+}

L4/LD_24/Code/TaskUtils.cs

@@ -0,0 +1,151 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+
+namespace LD_24.Code
+{
+    /// <summary>
+    /// Utility class for storing unrelated methods
+    /// </summary>
+    public static class TaskUtils
+    {
+        /// <summary>
+        /// Find the actors which have the most health by class
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <returns></returns>
+        public static Dictionary<string, int> FindMostHealthByClass(List<Actor> actors)
+        {
+            Dictionary<string, int> mostHealth = new Dictionary<string, int>();
+            foreach (var actor in actors)
+            {
+                if (mostHealth.ContainsKey(actor.Class))
+                {
+                    mostHealth[actor.Class] = Math.Max(mostHealth[actor.Class], actor.Health);
+                } else
+                {
+                    mostHealth.Add(actor.Class, actor.Health);
+                }
+            }
+            return mostHealth;
+        }
+
+        /// <summary>
+        /// Find all unique classes from a list of actors
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <returns></returns>
+        public static List<string> FindAllClasses(List<Actor> actors)
+        {
+            List<string> result = new List<string>();
+            foreach (var actor in actors)
+            {
+                if (!result.Contains(actor.Class))
+                {
+                    result.Add(actor.Class);
+                }
+            }
+            return result;
+        }
+
+        /// <summary>
+        /// Find all unique races from a list of actors
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <returns></returns>
+        public static List<string> FindAllRaces(List<Actor> actors)
+        {
+            List<string> races = new List<string>();
+            foreach (var actor in actors)
+            {
+                if (!races.Contains(actor.Race))
+                {
+                    races.Add(actor.Race);
+                }
+            }
+            return races;
+        }
+
+        /// <summary>
+        /// Finds which races are missing an NPC or Hero
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <returns>A tuple where Item1 is missing Heros, and Item2 is missing NPCs</returns>
+        public static Tuple<List<string>, List<string>> FindMissingActors(List<Actor> actors)
+        {
+            var races = FindAllRaces(actors);
+            var missingHeroes = races;
+            var missingNPCs = new List<string>(races);
+            foreach (var actor in actors)
+            {
+                if (actor is Hero)
+                {
+                    missingHeroes.Remove(actor.Race);
+                } else if (actor is NPC)
+                {
+                    missingNPCs.Remove(actor.Race);
+                }
+            }
+
+            return Tuple.Create(missingHeroes, missingNPCs);
+        }
+
+        /// <summary>
+        /// Find the actors which have the most health in their respective classes
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <returns></returns>
+        public static List<Actor> FilterMostHealthByClass(List<Actor> actors)
+        {
+            List<Actor> filtered = new List<Actor>();
+            var mostHealths = FindMostHealthByClass(actors);
+            foreach (var actor in actors)
+            {
+                if (mostHealths[actor.Class] == actor.Health)
+                {
+                    filtered.Add(actor);
+                }
+            }
+            return filtered;
+        }
+
+        /// <summary>
+        /// Filter out heros which, don't meet the min intellect (exclusively)
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <param name="minIntellect"></param>
+        /// <returns></returns>
+        public static List<Hero> FilterHeroesByIntellect(List<Actor> actors, int minIntellect)
+        {
+            List<Hero> filtered = new List<Hero>();
+            foreach (var actor in actors)
+            {
+                if (actor is Hero && (actor as Hero).Intellect > minIntellect)
+                {
+                    filtered.Add(actor as Hero);
+                }
+            }
+            return filtered;
+        }
+
+        /// <summary>
+        /// Filter out NPC which, don't meet the max attack (exclusively)
+        /// </summary>
+        /// <param name="actors"></param>
+        /// <param name="maxAttack"></param>
+        /// <returns></returns>
+        public static List<NPC> FilterNPCsByAttack(List<Actor> actors, int maxAttack)
+        {
+            List<NPC> filtered = new List<NPC>();
+            foreach (var actor in actors)
+            {
+                if (actor is NPC && actor.Attack < maxAttack)
+                {
+                    filtered.Add(actor as NPC);
+                }
+            }
+            return filtered;
+        }
+    }
+}

L4/LD_24/Forma1.aspx

@@ -0,0 +1,33 @@
+<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Forma1.aspx.cs" Inherits="LD_24.Forma1" %>
+
+<!DOCTYPE html>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head runat="server">
+    <link href="~/Styles/main.css" rel="stylesheet" type="text/css" />
+</head>
+<body>
+    <form id="form1" runat="server">
+        <div>
+            <asp:Label ID="Label3" runat="server" Text="Minimalus herojaus intelekto kiekis:"></asp:Label>
+            <br />
+            <asp:TextBox ID="TextBox1" runat="server" TextMode="Number"></asp:TextBox>
+            <br />
+            <asp:Label ID="Label4" runat="server" Text="Maksimalus NPC žalos kiekis:"></asp:Label>
+            <br />
+            <asp:TextBox ID="TextBox2" runat="server" TextMode="Number"></asp:TextBox>
+            <br />
+            <br />
+            <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Vykdyti" />
+            <br />
+            <br />
+            <asp:Label ID="Label1" runat="server" Text="Pradiniai duomenys:"></asp:Label>
+            <asp:Table ID="Table1" runat="server">
+            </asp:Table>
+            <asp:Label ID="Label2" runat="server" Text="Daugiausiai gyvybės taškų pagal klases:"></asp:Label>
+            <asp:Table ID="Table2" runat="server">
+            </asp:Table>
+        </div>
+    </form>
+</body>
+</html>

L4/LD_24/Forma1.aspx.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.IO;
+using LD_24.Code;
+using System.Diagnostics;
+
+namespace LD_24
+{
+    /// <summary>
+    /// Main Form
+    /// </summary>
+    public partial class Forma1 : System.Web.UI.Page
+    {
+        private List<Actor> actors = null;
+
+        protected void Page_Load(object sender, EventArgs e)
+        {
+            // Generate initial data files if they don't exist
+            string[] actorFiles = { "Actors1.txt", "Actors2.txt", "Actors3.txt" };
+            foreach (string name in actorFiles)
+            {
+                string filename = Server.MapPath($"App_Data/{name}");
+                if (!File.Exists(filename))
+                {
+                    InOutUtils.GenerateFakeActors(filename);
+                }
+            }
+
+            // Read actors from folder
+            try
+            {
+                actors = InOutUtils.ReadActorsDir(Server.MapPath("App_Data"));
+            } catch (Exception ex)
+            {
+                Debug.WriteLine("Oops an error occured:");
+                Debug.WriteLine(ex);
+                throw ex;
+            }
+
+            Label1.Visible = false;
+            Label2.Visible = false;
+        }
+
+        protected void Button1_Click(object sender, EventArgs e)
+        {
+            Label1.Visible = true;
+            Label2.Visible = true;
+
+            int minHeroIntellect = int.Parse(TextBox1.Text);
+            int maxNPCAttack = int.Parse(TextBox2.Text);
+
+            ShowActors(Table1, actors);
+
+            var heatlhyActors = TaskUtils.FilterMostHealthByClass(actors);
+            ShowHealthyActors(Table2, heatlhyActors);
+
+            var allClasses = TaskUtils.FindAllClasses(actors);
+            InOutUtils.PrintClassesCSV(Server.MapPath("App_Data/Klasės.csv"), allClasses);
+
+            var missingActors = TaskUtils.FindMissingActors(actors);
+            InOutUtils.PrintMissingActors(Server.MapPath("App_Data/Trūkstami.csv"), missingActors);
+
+            var intellectHeroes = TaskUtils.FilterHeroesByIntellect(actors, minHeroIntellect);
+            var strengthNPCs = TaskUtils.FilterNPCsByAttack(actors, maxNPCAttack);
+            intellectHeroes.Sort();
+            strengthNPCs.Sort();
+            var team = new List<Actor>();
+            team.AddRange(intellectHeroes);
+            team.AddRange(strengthNPCs);
+            InOutUtils.PrintTeam(Server.MapPath("App_Data/Riktine.csv"), team);
+        }
+    }
+}

L4/LD_24/Forma1.aspx.designer.cs

@@ -0,0 +1,107 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated. 
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace LD_24
+{
+
+
+    public partial class Forma1
+    {
+
+        /// <summary>
+        /// form1 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.HtmlControls.HtmlForm form1;
+
+        /// <summary>
+        /// Label3 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Label Label3;
+
+        /// <summary>
+        /// TextBox1 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.TextBox TextBox1;
+
+        /// <summary>
+        /// Label4 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Label Label4;
+
+        /// <summary>
+        /// TextBox2 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.TextBox TextBox2;
+
+        /// <summary>
+        /// Button1 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Button Button1;
+
+        /// <summary>
+        /// Label1 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Label Label1;
+
+        /// <summary>
+        /// Table1 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Table Table1;
+
+        /// <summary>
+        /// Label2 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Label Label2;
+
+        /// <summary>
+        /// Table2 control.
+        /// </summary>
+        /// <remarks>
+        /// Auto-generated field.
+        /// To modify move field declaration from designer file to code-behind file.
+        /// </remarks>
+        protected global::System.Web.UI.WebControls.Table Table2;
+    }
+}

L4/LD_24/Forma1Utils.cs

@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.UI.WebControls;
+using LD_24.Code;
+
+namespace LD_24
+{
+    public partial class Forma1 : System.Web.UI.Page
+    {
+        /// <summary>
+        /// Show a table to the Web UI
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="table"></param>
+        /// <param name="list"></param>
+        /// <param name="columns"></param>
+        /// <returns></returns>
+        public static IEnumerable<Tuple<T, TableCellCollection>> ShowTable<T>(Table table, IEnumerable<T> list, params string[] columns)
+        {
+            TableHeaderRow header = new TableHeaderRow();
+            foreach (string column in columns)
+            {
+                header.Cells.Add(new TableHeaderCell { Text = column });
+            }
+            table.Rows.Add(header);
+
+            bool noRows = true;
+            foreach (T item in list)
+            {
+                TableRow row = new TableRow();
+                yield return Tuple.Create(item, row.Cells);
+                table.Rows.Add(row);
+                noRows = false;
+            }
+
+            if (noRows)
+            {
+                TableRow row = new TableRow();
+                row.Cells.Add(new TableCell { Text = "Nėra", ColumnSpan = columns.Length });
+                table.Rows.Add(row);
+            }
+        }
+
+        /// <summary>
+        /// Show a list of actors in a table
+        /// </summary>
+        /// <param name="table"></param>
+        /// <param name="actors"></param>
+        public static void ShowActors(Table table, IEnumerable<Actor> actors)
+        {
+            foreach (var tuple in ShowTable(table, actors, "Rasė", "Miestas", "Vardas", "Klasė", "Gyvybė", "Mana", "Žala", "Šarvai"))
+            {
+                var actor = tuple.Item1;
+                var cells = tuple.Item2;
+                cells.Add(new TableCell { Text = actor.Race });
+                cells.Add(new TableCell { Text = actor.StartingTown });
+                cells.Add(new TableCell { Text = actor.Name });
+                cells.Add(new TableCell { Text = actor.Class });
+                cells.Add(new TableCell { Text = actor.Health.ToString() });
+                cells.Add(new TableCell { Text = actor.Mana.ToString() });
+                cells.Add(new TableCell { Text = actor.Attack.ToString() });
+                cells.Add(new TableCell { Text = actor.Defense.ToString() });
+            }
+        }
+
+        /// <summary>
+        /// Show a list of healthy actors to a table
+        /// </summary>
+        /// <param name="table"></param>
+        /// <param name="actors"></param>
+        public static void ShowHealthyActors(Table table, IEnumerable<Actor> actors)
+        {
+            foreach (var tuple in ShowTable(table, actors, "Vardas", "Rasė", "Klasė", "Gyvybė"))
+            {
+                var actor = tuple.Item1;
+                var cells = tuple.Item2;
+                cells.Add(new TableCell { Text = actor.Name });
+                cells.Add(new TableCell { Text = actor.Race });
+                cells.Add(new TableCell { Text = actor.Class });
+                cells.Add(new TableCell { Text = actor.Health.ToString() });
+            }
+        }
+    }
+}

L4/LD_24/LD_24.csproj

@@ -0,0 +1,150 @@
+<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props" Condition="Exists('..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props')" />
+  <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>
+    <ProductVersion>
+    </ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{4B4C2BFE-C41E-4EA1-BC86-979E2CA1D27B}</ProjectGuid>
+    <ProjectTypeGuids>{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>LD_24</RootNamespace>
+    <AssemblyName>LD_24</AssemblyName>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
+    <UseIISExpress>true</UseIISExpress>
+    <Use64BitIISExpress />
+    <IISExpressSSLPort>
+    </IISExpressSSLPort>
+    <IISExpressAnonymousAuthentication />
+    <IISExpressWindowsAuthentication />
+    <IISExpressUseClassicPipelineMode />
+    <UseGlobalApplicationHostFile />
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Bogus, Version=34.0.2.0, Culture=neutral, PublicKeyToken=fa1bb3f3f218129a, processorArchitecture=MSIL">
+      <HintPath>..\packages\Bogus.34.0.2\lib\net40\Bogus.dll</HintPath>
+    </Reference>
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Web.DynamicData" />
+    <Reference Include="System.Web.Entity" />
+    <Reference Include="System.Web.ApplicationServices" />
+    <Reference Include="System.ComponentModel.DataAnnotations" />
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="System.Web.Extensions" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Web" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Configuration" />
+    <Reference Include="System.Web.Services" />
+    <Reference Include="System.EnterpriseServices" />
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.CodeDom.Providers.DotNetCompilerPlatform">
+      <HintPath>..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\lib\net45\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Forma1.aspx" />
+    <Content Include="Styles\main.css" />
+    <Content Include="Web.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Code\Actor.cs" />
+    <Compile Include="Code\Hero.cs" />
+    <Compile Include="Code\InOutUtils.cs" />
+    <Compile Include="Code\NPC.cs" />
+    <Compile Include="Code\TaskUtils.cs" />
+    <Compile Include="Forma1.aspx.cs">
+      <DependentUpon>Forma1.aspx</DependentUpon>
+      <SubType>ASPXCodeBehind</SubType>
+    </Compile>
+    <Compile Include="Forma1.aspx.designer.cs">
+      <DependentUpon>Forma1.aspx</DependentUpon>
+    </Compile>
+    <Compile Include="Forma1Utils.cs">
+      <SubType>ASPXCodeBehind</SubType>
+    </Compile>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+    <None Include="Web.Debug.config">
+      <DependentUpon>Web.config</DependentUpon>
+    </None>
+    <None Include="Web.Release.config">
+      <DependentUpon>Web.config</DependentUpon>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="App_Data\" />
+    <Folder Include="tests\1\inputs\" />
+    <Folder Include="tests\1\outputs\" />
+    <Folder Include="tests\2\inputs\" />
+    <Folder Include="tests\2\outputs\" />
+  </ItemGroup>
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">10.0</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+  </PropertyGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Import Project="$(VSToolsPath)\WebApplications\Microsoft.WebApplication.targets" Condition="'$(VSToolsPath)' != ''" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v10.0\WebApplications\Microsoft.WebApplication.targets" Condition="false" />
+  <ProjectExtensions>
+    <VisualStudio>
+      <FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}">
+        <WebProjectProperties>
+          <UseIIS>True</UseIIS>
+          <AutoAssignPort>True</AutoAssignPort>
+          <DevelopmentServerPort>50285</DevelopmentServerPort>
+          <DevelopmentServerVPath>/</DevelopmentServerVPath>
+          <IISUrl>http://localhost:44308/</IISUrl>
+          <NTLMAuthentication>False</NTLMAuthentication>
+          <UseCustomServer>False</UseCustomServer>
+          <CustomServerUrl>
+          </CustomServerUrl>
+          <SaveServerSettingsInUserFile>False</SaveServerSettingsInUserFile>
+        </WebProjectProperties>
+      </FlavorProperties>
+    </VisualStudio>
+  </ProjectExtensions>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1\build\net46\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props'))" />
+  </Target>
+  <!-- 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>

L4/LD_24/Properties/AssemblyInfo.cs

@@ -0,0 +1,35 @@
+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("LD_24")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("LD_24")]
+[assembly: AssemblyCopyright("Copyright ©  2022")]
+[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("4b4c2bfe-c41e-4ea1-bc86-979e2ca1d27b")]
+
+// 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 Revision and Build Numbers 
+// by using the '*' as shown below:
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

L4/LD_24/Styles/main.css

@@ -0,0 +1,11 @@
+table, th, td {
+	border: 1px solid black;
+	padding: 0.5rem;
+	border-collapse: collapse;
+}
+
+table {
+	margin-bottom: 1em;
+	background-color: #FFFFCC;
+}
+

L4/LD_24/Web.Debug.config

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!-- For more information on using web.config transformation visit https://go.microsoft.com/fwlink/?LinkId=125889 -->
+
+<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
+  <!--
+    In the example below, the "SetAttributes" transform will change the value of 
+    "connectionString" to use "ReleaseSQLServer" only when the "Match" locator 
+    finds an attribute "name" that has a value of "MyDB".
+    
+    <connectionStrings>
+      <add name="MyDB" 
+        connectionString="Data Source=ReleaseSQLServer;Initial Catalog=MyReleaseDB;Integrated Security=True" 
+        xdt:Transform="SetAttributes" xdt:Locator="Match(name)"/>
+    </connectionStrings>
+  -->
+  <system.web>
+    <!--
+      In the example below, the "Replace" transform will replace the entire 
+      <customErrors> section of your web.config file.
+      Note that because there is only one customErrors section under the 
+      <system.web> node, there is no need to use the "xdt:Locator" attribute.
+      
+      <customErrors defaultRedirect="GenericError.htm"
+        mode="RemoteOnly" xdt:Transform="Replace">
+        <error statusCode="500" redirect="InternalError.htm"/>
+      </customErrors>
+    -->
+  </system.web>
+</configuration>

L4/LD_24/Web.Release.config

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!-- For more information on using web.config transformation visit https://go.microsoft.com/fwlink/?LinkId=125889 -->
+
+<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
+  <!--
+    In the example below, the "SetAttributes" transform will change the value of 
+    "connectionString" to use "ReleaseSQLServer" only when the "Match" locator 
+    finds an attribute "name" that has a value of "MyDB".
+    
+    <connectionStrings>
+      <add name="MyDB" 
+        connectionString="Data Source=ReleaseSQLServer;Initial Catalog=MyReleaseDB;Integrated Security=True" 
+        xdt:Transform="SetAttributes" xdt:Locator="Match(name)"/>
+    </connectionStrings>
+  -->
+  <system.web>
+    <compilation xdt:Transform="RemoveAttributes(debug)" />
+    <!--
+      In the example below, the "Replace" transform will replace the entire 
+      <customErrors> section of your web.config file.
+      Note that because there is only one customErrors section under the 
+      <system.web> node, there is no need to use the "xdt:Locator" attribute.
+      
+      <customErrors defaultRedirect="GenericError.htm"
+        mode="RemoteOnly" xdt:Transform="Replace">
+        <error statusCode="500" redirect="InternalError.htm"/>
+      </customErrors>
+    -->
+  </system.web>
+</configuration>

L4/LD_24/Web.config

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  For more information on how to configure your ASP.NET application, please visit
+  https://go.microsoft.com/fwlink/?LinkId=169433
+  -->
+<configuration>
+  <system.web>
+    <compilation debug="true" targetFramework="4.6" />
+    <httpRuntime targetFramework="4.6" />
+    <globalization fileEncoding="utf-8" />
+  </system.web>
+  <system.codedom>
+    <compilers>
+      <compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:1659;1699;1701" />
+      <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:41008 /define:_MYTYPE=\&quot;Web\&quot; /optionInfer+" />
+    </compilers>
+  </system.codedom>
+</configuration>

L4/LD_24/packages.config

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Bogus" version="34.0.2" targetFramework="net46" />
+  <package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="2.0.1" targetFramework="net46" />
+</packages>

L4/LD_24/tests/1/inputs/Actors1.txt

@@ -0,0 +1,3 @@
+Elf
+Padbergborough
+Verla;Warrior;16;23;16;23;21;12;2;10

L4/LD_24/tests/1/inputs/Actors2.txt

@@ -0,0 +1,7 @@
+Dwarf
+Verdiebury
+Toney;Hunter;20;2;9;11;13;6;17;16
+Andreanne;Warrior;14;25;6;23;Rempel LLC
+Octavia;Necromancer;16;20;13;14;Considine, Runte and Mosciski
+Ocie;Warrior;14;16;22;7;14;3;3;18
+Vicente;Hunter;16;20;24;3;Farrell, Watsica and O'Keefe

L4/LD_24/tests/1/inputs/Actors3.txt

@@ -0,0 +1,7 @@
+Orc
+East Chelseyberg
+Shaina;Archer;20;2;23;1;Wintheiser, Heidenreich and Hansen
+Lucie;Archer;12;16;14;2;9;5;19;15
+Doyle;Archer;12;14;18;3;10;10;18;1
+Amir;Mage;15;9;16;2;Steuber Group
+Muhammad;Necromancer;2;19;12;2;3;7;22;2

L4/LD_24/tests/1/outputs/Klasės.csv

@@ -0,0 +1,5 @@
+Warrior
+Hunter
+Necromancer
+Archer
+Mage

L4/LD_24/tests/1/outputs/Riktine.csv

@@ -0,0 +1,7 @@
+Elf;Padbergborough;Verla;Warrior;16;23;16;23;21;12;2;10
+Dwarf;Verdiebury;Ocie;Warrior;14;16;22;7;14;3;3;18
+Dwarf;Verdiebury;Toney;Hunter;20;2;9;11;13;6;17;16
+Orc;East Chelseyberg;Doyle;Archer;12;14;18;3;10;10;18;1
+Orc;East Chelseyberg;Lucie;Archer;12;16;14;2;9;5;19;15
+Orc;East Chelseyberg;Muhammad;Necromancer;2;19;12;2;3;7;22;2
+Dwarf;Verdiebury;Andreanne;Warrior;14;25;6;23;Rempel LLC

L4/LD_24/tests/1/outputs/Trūkstami.csv

@@ -0,0 +1,2 @@
+
+Elf

L4/LD_24/tests/2/inputs/Actors1.txt

@@ -0,0 +1,7 @@
+Elf
+Konopelskitown
+Gail;Mage;6;23;24;17;Hand, Cummerata and Wolff
+Garret;Mage;5;11;1;10;13;22;14;4
+Maybelle;Hunter;21;11;25;17;24;25;5;5
+Amy;Warrior;11;5;13;15;12;4;3;23
+Natalie;Warrior;18;23;25;14;West Inc

L4/LD_24/tests/2/inputs/Actors2.txt

@@ -0,0 +1,5 @@
+Elf
+Port Sierraton
+Lyla;Archer;5;10;5;21;Crona - Abshire
+Ruthe;Necromancer;7;21;11;10;McDermott, Satterfield and Reichel
+Berneice;Mage;6;23;23;6;Sawayn - Kovacek

L4/LD_24/tests/2/inputs/Actors3.txt

@@ -0,0 +1,7 @@
+Orc
+North Anastacio
+Will;Mage;18;24;21;3;25;17;4;21
+Brennan;Mage;2;5;4;8;Lindgren, Spinka and Walsh
+Jannie;Hunter;15;5;25;10;Kub - Flatley
+Nicolette;Archer;11;9;3;17;16;10;18;15
+Noe;Warrior;3;7;14;16;Bradtke, Deckow and Larson

L4/LD_24/tests/2/outputs/Klasės.csv

@@ -0,0 +1,5 @@
+Mage
+Hunter
+Warrior
+Archer
+Necromancer

L4/LD_24/tests/2/outputs/Riktine.csv

@@ -0,0 +1,2 @@
+Orc;North Anastacio;Brennan;Mage;2;5;4;8;Lindgren, Spinka and Walsh
+Elf;Port Sierraton;Lyla;Archer;5;10;5;21;Crona - Abshire

L4/LD_24/tests/2/outputs/Trūkstami.csv

@@ -0,0 +1,2 @@
+
+

L4/LD_24Tests/LD_24Tests.csproj

@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="FluentAssertions" Version="6.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
+    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.collector" Version="3.1.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\LD_24\LD_24.csproj" />
+  </ItemGroup>
+
+</Project>

L4/LD_24Tests/TaskUtilsTests.cs

@@ -0,0 +1,42 @@
+using System;
+using Xunit;
+using LD_24.Code;
+using System.Collections.Generic;
+using FluentAssertions;
+
+namespace LD_24Tests
+{
+    public class TaskUtilsTests
+    {
+        [Fact]
+        public void TestFindAllClasses()
+        {
+            List<Actor> actors = new List<Actor>();
+            actors.Add(new NPC("foo", "bar", "baz", "ClassAAA", 10, 10, 10, 10, "biz"));
+            actors.Add(new Hero("foo", "bar", "baz", "ClassBBB", 10, 10, 10, 10, 10, 10, 10, 10));
+            actors.Add(new NPC("foo", "bar", "baz", "ClassBBB", 10, 10, 10, 10, "baz"));
+            actors.Add(new Hero("foo", "bar", "baz", "ClassCCC", 10, 10, 10, 10, 10, 10, 10, 10));
+            List<string> classes = TaskUtils.FindAllClasses(actors);
+            classes.Should().BeEquivalentTo("ClassAAA", "ClassBBB", "ClassCCC");
+        }
+
+        [Fact]
+        public void TestFilterNPCsByAttack()
+        {
+            List<Actor> actors = new List<Actor>();
+            var actor1 = new NPC("foo", "bar", "baz", "ClassAAA", 10, 10, 9, 10, "biz");
+            var actor2 = new Hero("foo", "bar", "baz", "ClassBBB", 10, 10, 10, 10, 10, 10, 10, 10);
+            var actor3 = new NPC("foo", "bar", "baz", "ClassBBB", 10, 10, 10, 10, "baz");
+            var actor4 = new Hero("foo", "bar", "baz", "ClassCCC", 10, 10, 10, 10, 10, 10, 10, 10);
+            var actor5 = new NPC("foo", "bar", "baz", "ClassBBB", 10, 10, 5, 10, "baz");
+
+            actors.Add(actor1);
+            actors.Add(actor2);
+            actors.Add(actor3);
+            actors.Add(actor4);
+            actors.Add(actor5);
+            var NPCs = TaskUtils.FilterNPCsByAttack(actors, 10);
+            NPCs.Should().BeEquivalentTo(new List<NPC> { actor1, actor5 });
+        }
+    }
+}

report.toml

@@ -81,6 +81,7 @@ didesnė kaip k eurų (n ir k įvedami klaviatūra).
 [[sections]]
 title = "Bendrinės klasės ir testavimas (L3)"
 project = "L3/LD_24"
+tests_project = "L3/LD_24Tests"
 interface_scheme = "L3/LD_24/interface-scheme.png"
 guide = """
 * Atsidaryti tinklalapį
@@ -88,6 +89,15 @@ guide = """
 * Įvesti n ir k (n - minimalus vienetų kiekis, k - maksimali vieneto kaina)
 * Spausti "Atrinkti" mygtuką
 """
+lecturers_comment = """
+Dictionary yra palikti kode, kad būtų galima leingviau grupuoti elementus pagal
+kažkokį raktą.
+"""
+tests_screenshots = [
+	"L3/LD_24Tests/screenshot1.PNG",
+	"L3/LD_24Tests/screenshot2.PNG",
+	"L3/LD_24Tests/screenshot3.PNG"
+]
 problem = """
 LD_24. Detalės.
 
@@ -111,6 +121,50 @@ didesnė kaip k eurų (n ir k įvedami klaviatūra).
 
 [[sections]]
 title = "Polimorfizmas ir išimčių valdymas (L4)"
+project = "L4/LD_24"
+tests_project = "L4/LD_24Tests"
+interface_scheme = "L4/LD_24/interface-scheme.png"
+guide = """
+* Atsidaryti tinklalapį
+* Įvesti minimalus herojaus intelekto kiekį
+* Įvesti maksimalus NPC žalos kiekį
+* Spausti "Vykdyti" mygtuką
+"""
+tests_screenshots = [
+	"L4/LD_24Tests/screenshot1.png"
+]
+problem = """
+U4_24. Kompiuterinis žaidimas.
+
+Žaidimo pasaulyje yra dviejų tipų veikėjai - žaidėjo valdomi herojai bei
+kompiuterio valdomi „NPC“ (non playable character). Sugrupavote žaidimo veikėjus pagal rases, ir surašėte
+jų duomenis į skirtingus failus. Duomenų formatas toks: pirmoje eilutėje – rasės pavadinimas. Antroje –
+pradinis miestas. Toliau informacija apie žaidimo veikėjus. Sukurkite abstrakčią klasę „Actor“ (savybės -
+vardas, klasė, gyvybės taškai, mana, žalos taškai, gynybos taškai), kurią paveldės klasės “Hero” (savybės –
+jėga, vikrumas, intelektas, ypatinga galia), “NPC” (savybė – gildija).
+
+* Raskite kiekvienos klasės daugiausiai gyvybės taškų turintį veikėją, ekrane atspausdinkite jo vardą,
+rasę, klasę ir gyvybės taškų kiekį.
+* Sudarykite visų veikėjų klasių sąrašą ir įrašykite į failą „Klasės.csv“ .
+* Norite, jog kiekviena rasė turėtų bent po vieną kiekvienos klasės herojų ir NPC. Raskite, kokių
+klasių herojų ar NPC „trūksta“ kiekvienai rasei. Į failą „Trūkstami.csv“ įrašykite kiekvienos rasės
+pavadinimą, trūkstamų herojų klasių sąrašą, trūkstamų NPC klasių sąrašą.
+* Sudarykite ir surikiuokite bendrą veikėjų rinktinę. Į šią rinktinę patenka herojai, jei jų intelekto
+reikšmė viršija nurodytą dydį. Į šią rinktinę patenka NPC, jei jų žalos taškai neviršija nurodyto
+dydžio. Herojus rikiuokite pagal intelektą, o NPC – pagal žalos taškus. Rezultatus įrašykite į failą
+„Rinktine.csv“.
+"""
 
 [[sections]]
 title = "Deklaratyvusis programavimas (L5)"
+problem = """
+LDD_24. Leidėjai.
+
+Žmonės užsisako spaudą. Užsakymas vyksta metų ribose. Pirmoje failo eilutėje
+nurodyta įvedimo data (failų daug), o tolesnėse eilutėse nurodyta prenumeratoriaus pavardė, adresas,
+laikotarpio pradžia (nurodyta sveiku skaičiumi 1..12), laikotarpio ilgis, leidinio kodas, leidinių kiekis.
+Atskirame faile duota tokia informacija apie leidinius: kodas, pavadinimas, leidėjo pavadinimas, vieno
+mėnesio kaina. Suskaičiuoti kiekvienam leidėjui nurodyto mėnesio (įvedama klaviatūra) pajamas.
+Atspausdinkite leidėjų pajamas, surikiuotas pagal dydį ir leidėjų pavadinimus, nurodant ir leidėjų
+leidinius su jų atneštomis pajamomis. Leidėjų pavadinimai neturi kartotis.
+"""