public string addIndex(int index, int data)
{
CustomLinkedListObject temporary = this.head;
int counter = 0;
CustomLinkedListObject saved;
while (true)
{
if (temporary.obj != null)
{
if (index - 1 != counter)
{
temporary = temporary.obj;
counter++;
}
else
{
saved = temporary;
temporary.obj = new CustomLinkedListObject(data, saved.obj);
this.current = temporary.obj;
break;
}
}
else
{
return("Fail");
}
}
CustomLinkedListObject.size++;
return("Success");
}
public string deleteIndex(int index)
{
CustomLinkedListObject temporary = this.head;
int counter = 0;
while (true)
{
if (temporary.obj != null)
{
if (index - 1 != counter)
{
temporary = temporary.obj;
counter++;
}
else
{
temporary.obj = temporary.obj.obj;
break;
}
}
else
{
return("Fail");
}
}
CustomLinkedListObject.size--;
return("Success");
}
public string getIndex(int index)
{
CustomLinkedListObject temporary = this.head;
int counter = 0;
while (true)
{
if (temporary.obj != null)
{
if (index - 1 != counter)
{
temporary = temporary.obj;
counter++;
}
else
{
Console.WriteLine(temporary.obj.data);
break;
}
}
else
{
return("Fail");
}
}
return("Success");
}
public void show()
{
CustomLinkedListObject temporary = this.head;
while (temporary.obj != null)
{
Console.WriteLine(temporary.data);
temporary = temporary.obj;
}
Console.WriteLine(temporary.data);
}
public string addLast(int data)
{
CustomLinkedListObject temporary = this.head;
while (temporary.obj != null)
{
temporary = temporary.obj;
}
temporary.obj = new CustomLinkedListObject(data, null);
CustomLinkedListObject.size += 1;
this.current = temporary.obj;
return("Success");
}
public bool Contains(CustomLinkedListObject item)
{
CustomLinkedListObject temporary = this.head;
int counter = 0;
while (true)
{
if (temporary.obj != null)
{
if (temporary.data == item.data)
{
return(true);
}
else
{
temporary = temporary.obj;
counter++;
}
}
}
}
static void Main(string[] args)
{
bool created = false;
LinkedList newlist;
Console.WriteLine("Welcome! In the information below you can see the commands for manipulating the data of the linked list.");
Console.WriteLine("Type Create in order to create your first Linked List.");
Console.WriteLine("Type Add Last/Add At Index in order to add a new integer in list.");
Console.WriteLine("Type Delete At Index/Get At Index in order to delete/get an integer from list.");
while (true)
{
LinkedList newlist2 = new LinkedList(new CustomLinkedListObject(10, null));
newlist2.addLast(2);
newlist2.addLast(22);
newlist2.addLast(222);
newlist2.addLast(2222);
newlist2.addLast(22222);
newlist2.getSize();
Console.WriteLine("For each:");
foreach (CustomLinkedListObject c in newlist2) // Implented using IEnumerable & IEnumerator
{
Console.WriteLine(c.data + " Worked For Each ");
}
CustomLinkedListObject test = new CustomLinkedListObject(222, null);
string input = Console.ReadLine();
if (input.Equals("Create") && created == false)
{
created = true;
Console.WriteLine("Enter the first number:");
string data0 = Console.ReadLine();
newlist = new LinkedList(new CustomLinkedListObject(int.Parse(data0), null));
while (true)
{
string input2 = Console.ReadLine();
if (input2.Equals("Add Last"))
{
Console.WriteLine("Enter integer:");
string data = Console.ReadLine();
newlist.addLast(int.Parse(data));
}
if (input2.Equals("Add At Index"))
{
Console.WriteLine("Enter index:");
string index = Console.ReadLine();
Console.WriteLine("Enter integer:");
string data = Console.ReadLine();
newlist.addIndex(int.Parse(index), int.Parse(data));
}
if (input2.Equals("Delete At Index"))
{
Console.WriteLine("Enter index:");
string index = Console.ReadLine();
newlist.deleteIndex(int.Parse(index));
}
if (input2.Equals("Get At Index"))
{
Console.WriteLine("Enter index:");
string index = Console.ReadLine();
newlist.getIndex(int.Parse(index));
}
if (input2.Equals("Show List"))
{
newlist.show();
}
}
}
}
}
public CustomLinkedListObject(int data, CustomLinkedListObject obj)
{
this.data = data;
this.obj = obj;
}
public bool Remove(CustomLinkedListObject item)
{
throw new NotImplementedException();
}
public void Add(CustomLinkedListObject item)
{
throw new NotImplementedException();
}
public LinkedList(CustomLinkedListObject obj)
{
this.head = obj;
CustomLinkedListObject.size += 1;
}
