Updated repo to be C# only

Datastructures/Generic/DirectedNode.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace C_.Datastructures.Generic
+{
+    abstract internal class DirectedNode<T, NodeType>
+    {
+        public T? Value { get; set; } = default;
+        internal NodeType? Left { get; set; } = default;
+        internal NodeType? Right { get; set; } = default;
+    }
+}

Datastructures/Generic/UndirectedNode.cs

@@ -0,0 +1,10 @@
+using System.Collections.Generic;
+
+namespace C_.Datastructures.Generic
+{
+    abstract internal class UndirectedNode<T, NodeType>
+    {//Generic Node type that every other type inherits from
+        public T? Value { get; set; } = default;
+        internal NodeType? Next { get; set; } = default;
+    }
+}