public CircleList(string filename)
{
Filename = filename;
var file = File.ReadAllLines(filename);
foreach (var row in file)
{
var splited = row.Split(' ');
if (Temp == null)
{
Temp = new Parcipiant {
Name = splited[0], Gender = splited[1], Next = null
};
Temp.Next = Temp;
Count++;
continue;
}
var par = new Parcipiant {
Name = splited[0], Gender = splited[1], Next = Temp.Next
};
Temp.Next = par;
Temp = Temp.Next;
Count++;
}
}
private void AddOrCreate(CircleList list, Parcipiant p) //Если список пуст - создаём его, иначе добавляем эл-т
{
if (list.Temp == null)
{
p.Next = p;
list.Temp = p;
}
else
{
list.Insert(p);
}
}
public void Sort(string name)
{
var temp = Temp;
var find = false;
for (int i = 0; i < Count + 1; i++)
{
if (temp.Name == name)
{
find = true;
break;
}
temp = temp.Next;
}
if (!find)
{
throw new ArgumentException();
}
var result = new CircleList();
var par = new Parcipiant {
Name = temp.Name, Gender = temp.Gender
};
par.Next = par;
result.Temp = par;
temp = temp.Next;
for (int i = 1; i < Count; i++)
{
var p = new Parcipiant {
Name = temp.Name, Gender = temp.Gender
};
var t = result.Temp;
for (int j = 1; j < Count; j++)
{
if (p.CompareTo(t.Next) < 0 || t.CompareTo(p) < 0 && t.CompareTo(t.Next) >= 0)
{
p.Next = t.Next;
t.Next = p;
break;
}
t = t.Next;
}
temp = temp.Next;
}
Temp = result.Temp;
}
static void Main(string[] args)
{
var list = new CircleList("In.txt");
list.Show();
var p = new Parcipiant {
Name = "qwe", Gender = "male"
};
list.Insert(p);
list.Delete("qwe");
list.Sort("Adam");
list.Last(3);
var genders = list.Gender();
Console.ReadKey();
}
public CircleList[] Gender()
{
var temp = Temp;
var male = new CircleList();
var female = new CircleList();
for (int i = 0; i < Count; i++)
{
var par = new Parcipiant {
Name = temp.Name, Gender = temp.Gender
};
if (par.Gender == "male")
{
AddOrCreate(male, par);
}
else
{
AddOrCreate(female, par);
}
temp = temp.Next;
}
return(new CircleList[] { male, female });
}
public void Insert(Parcipiant p) //Вставка в список на текущее место
{
p.Next = Temp.Next;
Temp.Next = p;
Count++;
}