public static void addTolist(Node<int> list,int index,Node<int> item){

    Node<int> Pointer=list;
    if(index==1)
        Node<int> temp=list;
        temp.setNext(Pointer);
        list=temp;
        return list;

    int counter=0;
    while(Pointer.hasNext()&&counter<index){
        counter++;
        Pointer=Pointer.getNext()

    }


    if(!Pointer.hasNext()&&counter<index){
        Console.WriteLine("Index is longer the Node");
    }
    else{
        Node<int> tmp=Pointer.getNext();
        Pointer.setNext(item);
        item.setNext(tmp);
    }

}