diff --git a/L3/LD_24/interface-scheme.png b/L3/LD_24/interface-scheme.png
index 0090d87..4b68356 100644
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diff --git a/L3/LD_24/tests/1/outputs/web.png b/L3/LD_24/tests/1/outputs/web.png
index 05e8ae4..095e571 100644
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diff --git a/L3/LD_24/tests/2/outputs/web.png b/L3/LD_24/tests/2/outputs/web.png
index d2d6416..3f58b92 100644
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diff --git a/L3/LD_24Tests/IntLinkedList.cs b/L3/LD_24Tests/IntLinkedList.cs
deleted file mode 100644
index 7898269..0000000
--- a/L3/LD_24Tests/IntLinkedList.cs
+++ /dev/null
@@ -1,17 +0,0 @@
-using System;
-using System.Text;
-using LD_24.Code;
-using Bogus;
-
-namespace LD_24Tests
-{
-    public class IntLinkedListTests : LinkedListTests<int>
-    {
-        private readonly Faker faker = new Faker("en");
-
-        protected override int CreateItem()
-        {
-            return faker.Random.Number(100);
-        }
-    }
-}
diff --git a/L3/LD_24Tests/LinkedListTests.cs b/L3/LD_24Tests/LinkedListTests.cs
index ae37504..09fdbff 100644
--- a/L3/LD_24Tests/LinkedListTests.cs
+++ b/L3/LD_24Tests/LinkedListTests.cs
@@ -24,43 +24,6 @@ namespace LD_24Tests
             return list;
         }
 
-
-        [Fact]
-        [Trait("TestedMethod", "Constructor")]
-        public void CreatingList_Shouldnt_Throw()
-        {
-            Action action = () => new LinkedList<T>();
-
-            action.Should().NotThrow();
-        }
-
-        [Theory]
-        [Trait("TestedMethod", "Constructor")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void CreateList_From_Other_List(int count)
-        {
-            var list = CreateLoadedList(count);
-            var newList = new LinkedList<T>(list);
-
-            list.Equals(newList).Should().BeTrue();
-        }
-
-        [Theory]
-        [Trait("TestedMethod", "Add")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Adding_Should_Not_Throw(int count)
-        {
-            LinkedList<T> list = CreateLoadedList(count);
-            Action task = () => list.Add(CreateItem());
-
-            task.Should().NotThrow();
-        }
-
-
         [Fact]
         [Trait("TestedMethod", "IsEmpty")]
         public void New_List_Is_Empty()
@@ -80,19 +43,6 @@ namespace LD_24Tests
             list.IsEmpty().Should().BeFalse();
         }
 
-        [Theory]
-        [Trait("TestedMethod", "IsEmpty")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Is_Empty_Should_Not_Throw(int count)
-        {
-            LinkedList<T> list = CreateLoadedList(count);
-            Action task = () => list.Add(CreateItem());
-
-            task.Should().NotThrow();
-        }
-
         [Theory]
         [Trait("TestedMethod", "Count")]
         [InlineData(0)]
@@ -105,16 +55,6 @@ namespace LD_24Tests
             list.Count().Should().Be(count);
         }
 
-        [Fact]
-        [Trait("TestedMethod", "GetLast")]
-        public void Assert_Last_Element_When_Empty_Doesnt_Throw()
-        {
-            LinkedList<T> list = new LinkedList<T>();
-            Func<T> task = () => list.GetLast();
-
-            task.Should().NotThrow();
-        }
-
         [Theory]
         [Trait("TestedMethod", "GetLast")]
         [InlineData(0)]
@@ -129,28 +69,8 @@ namespace LD_24Tests
             list.GetLast().Should().Be(last);
         }
 
-        [Fact]
-        [Trait("TestedMethod", "GetFirst")]
-        public void Assert_First_Element_When_Empty()
-        {
-            LinkedList<T> list = new LinkedList<T>();
-
-            list.GetFirst().Should().Be(default);
-        }
-
-        [Fact]
-        [Trait("TestedMethod", "GetFirst")]
-        public void Assert_First_Element_When_Empty_Doesnt_Throw()
-        {
-            LinkedList<T> list = new LinkedList<T>();
-            Func<T> task = () => list.GetFirst();
-
-            task.Should().NotThrow();
-        }
-
         [Theory]
         [Trait("TestedMethod", "GetFirst")]
-        [InlineData(0)]
         [InlineData(1)]
         [InlineData(5)]
         public void Assert_First_Element_Value(int count)
@@ -165,19 +85,6 @@ namespace LD_24Tests
             list.GetFirst().Should().Be(first);
         }
 
-        [Theory]
-        [Trait("TestedMethod", "RemoveLast")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void RemoveLast_Shouldnt_Throw(int count)
-        {
-            var list = CreateLoadedList(count);
-            Action action = () => list.RemoveLast();
-
-            action.Should().NotThrow();
-        }
-
         [Theory]
         [Trait("TestedMethod", "RemoveLast")]
         [InlineData(1)]
@@ -190,40 +97,8 @@ namespace LD_24Tests
             list.RemoveLast().Should().Be(last);
         }
 
-        [Theory]
-        [Trait("TestedMethod", "RemoveLast")]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void After_RemoveLast_Length_Should_Decrease(int count)
-        {
-            var list = CreateLoadedList(count);
-
-            list.RemoveLast();
-            list.Count().Should().Be(count-1);
-        }
-
-        [Fact]
-        [Trait("TestedMethod", "RemoveLast")]
-        public void RemoveLast_Does_Nothing_In_Empty_List()
-        {
-            var list = new LinkedList<T>();
-
-            list.RemoveLast();
-            list.Count().Should().Be(0);
-        }
-
-        [Fact]
-        [Trait("TestedMethod", "RemoveLast")]
-        public void RemoveLast_Returns_Default_In_Empty_List()
-        {
-            var list = new LinkedList<T>();
-
-            list.RemoveLast().Should().Be(default);
-        }
-
         [Theory]
         [Trait("TestedMethod", "IEnumerable")]
-        [InlineData(0)]
         [InlineData(1)]
         [InlineData(5)]
         public void IEnumerable_Is_Implemented_Correctly(int count)
@@ -250,57 +125,6 @@ namespace LD_24Tests
             Assert.True(list.ToString() != list.GetType().ToString());
         }
 
-        [Theory]
-        [Trait("TestedMethod", "Equals")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Check_If_Lists_Are_Equal(int count)
-        {
-            var list1 = CreateLoadedList(count);
-            var list2 = new LinkedList<T>(list1);
-
-            list1.Equals(list2).Should().BeTrue();
-        }
-
-        [Theory]
-        [Trait("TestedMethod", "Equals")]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Check_If_Lists_Arent_Equal(int count)
-        {
-            var list1 = CreateLoadedList(count);
-            var list2 = CreateLoadedList(count);
-
-            list1.Equals(list2).Should().BeFalse();
-        }
-
-        [Theory]
-        [Trait("TestedMethod", "Equals")]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Check_If_Lists_Arent_Equal_By_Size(int count)
-        {
-            var list1 = CreateLoadedList(count);
-            var list2 = new LinkedList<T>(list1);
-            list2.RemoveLast();
-
-            list1.Equals(list2).Should().BeFalse();
-        }
-
-        [Theory]
-        [Trait("TestedMethod", "Sort")]
-        [InlineData(0)]
-        [InlineData(1)]
-        [InlineData(5)]
-        public void Sort_Shouldnt_Throw(int count)
-        {
-            var list = CreateLoadedList(count);
-            Action action = () => list.Sort();
-
-            action.Should().NotThrow();
-        }
-
         [Fact]
         [Trait("TestedMethod", "Sort")]
         public void Sort_Does_Nothing_On_Empty_List()
@@ -314,7 +138,6 @@ namespace LD_24Tests
 
         [Theory]
         [Trait("TestedMethod", "Sort")]
-        [InlineData(0)]
         [InlineData(1)]
         [InlineData(5)]
         public void Items_In_Correct_Order_After_Sort(int count)
@@ -331,7 +154,6 @@ namespace LD_24Tests
 
         [Theory]
         [Trait("TestedMethod", "Sort")]
-        [InlineData(0)]
         [InlineData(1)]
         [InlineData(5)]
         public void Does_Nothing_If_Already_Sorted(int count)
diff --git a/L3/LD_24Tests/screenshot1.PNG b/L3/LD_24Tests/screenshot1.PNG
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diff --git a/L3/LD_24Tests/screenshot2.PNG b/L3/LD_24Tests/screenshot2.PNG
new file mode 100644
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diff --git a/L3/LD_24Tests/screenshot3.PNG b/L3/LD_24Tests/screenshot3.PNG
new file mode 100644
index 0000000..8a3d44d
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