C# Linked List (Funktionsweise für Entwickler)

using System;
using System.Collections.Generic;

namespace CsharpSamples
{
    public class Program
    {
        public static void Main()
        {
            // Create a new linked list of integers
            LinkedList<int> linkedList = new LinkedList<int>();

            // Add elements to the linked list
            linkedList.AddLast(10);
            linkedList.AddLast(20);
            linkedList.AddLast(30);
            linkedList.AddLast(40);

            // Traverse and print the elements of the linked list
            Console.WriteLine("Traverse Linked List elements:");
            foreach (var item in linkedList)
            {
                Console.WriteLine(item);
            }

            // Display number of linked list elements
            Console.WriteLine($"Number of Linked List elements: {linkedList.Count}");

            // Find/Search for an element in the linked list
            Console.WriteLine("\nFind/Search Element Linked List elements: 30");
            var foundNode = linkedList.Find(30);

            if (foundNode != null)
            {
                Console.WriteLine(
                    $"Found Value: {foundNode.Value}, " +
                    $"Next Element: {(foundNode.Next != null ? foundNode.Next.Value.ToString() : "null")}, " +
                    $"Previous Element: {(foundNode.Previous != null ? foundNode.Previous.Value.ToString() : "null")}"
                );
            }

            // Insert an element at a specified node
            LinkedListNode<int> current = linkedList.Find(20);
            if (current != null)
            {
                linkedList.AddAfter(current, 25);
            }

            Console.WriteLine($"\nNumber of Linked List elements: {linkedList.Count}");
            Console.WriteLine("\nLinked List elements after insertion:");
            foreach (var item in linkedList)
            {
                Console.WriteLine(item);
            }

            // Remove an existing node from the linked list
            linkedList.Remove(30);

            Console.WriteLine("\nLinked List elements after removal:");
            foreach (var item in linkedList)
            {
                Console.WriteLine(item);
            }

            Console.WriteLine($"\nNumber of Linked List elements: {linkedList.Count}");
        }
    }
}

Imports Microsoft.VisualBasic
Imports System
Imports System.Collections.Generic

Namespace CsharpSamples
	Public Class Program
		Public Shared Sub Main()
			' Create a new linked list of integers
			Dim linkedList As New LinkedList(Of Integer)()

			' Add elements to the linked list
			linkedList.AddLast(10)
			linkedList.AddLast(20)
			linkedList.AddLast(30)
			linkedList.AddLast(40)

			' Traverse and print the elements of the linked list
			Console.WriteLine("Traverse Linked List elements:")
			For Each item In linkedList
				Console.WriteLine(item)
			Next item

			' Display number of linked list elements
			Console.WriteLine($"Number of Linked List elements: {linkedList.Count}")

			' Find/Search for an element in the linked list
			Console.WriteLine(vbLf & "Find/Search Element Linked List elements: 30")
			Dim foundNode = linkedList.Find(30)

			If foundNode IsNot Nothing Then
				Console.WriteLine($"Found Value: {foundNode.Value}, " & $"Next Element: {(If(foundNode.Next IsNot Nothing, foundNode.Next.Value.ToString(), "null"))}, " & $"Previous Element: {(If(foundNode.Previous IsNot Nothing, foundNode.Previous.Value.ToString(), "null"))}")
			End If

			' Insert an element at a specified node
			Dim current As LinkedListNode(Of Integer) = linkedList.Find(20)
			If current IsNot Nothing Then
				linkedList.AddAfter(current, 25)
			End If

			Console.WriteLine($vbLf & "Number of Linked List elements: {linkedList.Count}")
			Console.WriteLine(vbLf & "Linked List elements after insertion:")
			For Each item In linkedList
				Console.WriteLine(item)
			Next item

			' Remove an existing node from the linked list
			linkedList.Remove(30)

			Console.WriteLine(vbLf & "Linked List elements after removal:")
			For Each item In linkedList
				Console.WriteLine(item)
			Next item

			Console.WriteLine($vbLf & "Number of Linked List elements: {linkedList.Count}")
		End Sub
	End Class
End Namespace

using System;
using System.Collections.Generic;
using IronPdf;

namespace CsharpSamples
{
    public class Program
    {
        public static void Main()
        {
            var content = "<h1>Demonstrate IronPDF with C# LinkedList</h1>";
            content += "<h2>Create a new linked list of strings</h2>";
            content += "<p>Create a new linked list of strings with new LinkedList<string>()</p>";

            // Create a new linked list of strings
            LinkedList<string> linkedList = new LinkedList<string>();

            // Add elements to the linked list
            content += "<p>Add Apple to linkedList</p>";
            linkedList.AddLast("Apple");

            content += "<p>Add Banana to linkedList</p>";
            linkedList.AddLast("Banana");

            content += "<p>Add Orange to linkedList</p>";
            linkedList.AddLast("Orange");

            content += "<h2>Print the elements of the linked list</h2>";
            Console.WriteLine("Linked List elements:");

            foreach (var item in linkedList)
            {
                content += $"<p>{item}</p>";
                Console.WriteLine(item);
            }

            content += "<h2>Insert an element at a specific position</h2>";
            LinkedListNode<string> node = linkedList.Find("Banana");
            if (node != null)
            {
                linkedList.AddAfter(node, "Mango");
                content += "<p>Find Banana and insert Mango After</p>";
            }

            Console.WriteLine("\nLinked List elements after insertion:");
            content += "<h2>Linked List elements after insertion:</h2>";

            foreach (var item in linkedList)
            {
                content += $"<p>{item}</p>";
                Console.WriteLine(item);
            }

            content += "<h2>Remove an element from the linked list</h2>";
            linkedList.Remove("Orange");
            content += "<p>Remove Orange from linked list</p>";

            Console.WriteLine("\nLinked List elements after removal:");
            content += "<h2>Linked List elements after removal:</h2>";

            foreach (var item in linkedList)
            {
                content += $"<p>{item}</p>";
                Console.WriteLine(item);
            }

            // Create a PDF renderer
            var renderer = new ChromePdfRenderer();

            // Create a PDF from HTML string
            var pdf = renderer.RenderHtmlAsPdf(content);

            // Save to a file
            pdf.SaveAs("AwesomeIronOutput.pdf");
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports IronPdf

Namespace CsharpSamples
    Public Class Program
        Public Shared Sub Main()
            Dim content As String = "<h1>Demonstrate IronPDF with C# LinkedList</h1>"
            content += "<h2>Create a new linked list of strings</h2>"
            content += "<p>Create a new linked list of strings with new LinkedList(Of String)()</p>"

            ' Create a new linked list of strings
            Dim linkedList As New LinkedList(Of String)()

            ' Add elements to the linked list
            content += "<p>Add Apple to linkedList</p>"
            linkedList.AddLast("Apple")

            content += "<p>Add Banana to linkedList</p>"
            linkedList.AddLast("Banana")

            content += "<p>Add Orange to linkedList</p>"
            linkedList.AddLast("Orange")

            content += "<h2>Print the elements of the linked list</h2>"
            Console.WriteLine("Linked List elements:")

            For Each item In linkedList
                content += $"<p>{item}</p>"
                Console.WriteLine(item)
            Next

            content += "<h2>Insert an element at a specific position</h2>"
            Dim node As LinkedListNode(Of String) = linkedList.Find("Banana")
            If node IsNot Nothing Then
                linkedList.AddAfter(node, "Mango")
                content += "<p>Find Banana and insert Mango After</p>"
            End If

            Console.WriteLine(vbCrLf & "Linked List elements after insertion:")
            content += "<h2>Linked List elements after insertion:</h2>"

            For Each item In linkedList
                content += $"<p>{item}</p>"
                Console.WriteLine(item)
            Next

            content += "<h2>Remove an element from the linked list</h2>"
            linkedList.Remove("Orange")
            content += "<p>Remove Orange from linked list</p>"

            Console.WriteLine(vbCrLf & "Linked List elements after removal:")
            content += "<h2>Linked List elements after removal:</h2>"

            For Each item In linkedList
                content += $"<p>{item}</p>"
                Console.WriteLine(item)
            Next

            ' Create a PDF renderer
            Dim renderer As New ChromePdfRenderer()

            ' Create a PDF from HTML string
            Dim pdf = renderer.RenderHtmlAsPdf(content)

            ' Save to a file
            pdf.SaveAs("AwesomeIronOutput.pdf")
        End Sub
    End Class
End Namespace