find the last node in a linked list in csharp

To find the last node in a linked list in C#, you can loop through the nodes until you reach the end of the list. Here's an example code snippet:

main.cs
// Create a linked list
LinkedList<int> list = new LinkedList<int>();
list.AddLast(1);
list.AddLast(2);
list.AddLast(3);

// Loop through the nodes until the last node is found
LinkedListNode<int> currentNode = list.First;
while (currentNode.Next != null)
{
    currentNode = currentNode.Next;
}

// The last node is now stored in currentNode
int lastNodeValue = currentNode.Value;
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In this example, a new linked list is created and three nodes are added to it. Then, a while loop is used to traverse the list until the last node is found. Finally, the value of the last node is stored in a variable called lastNodeValue.

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