private void ReceiveData(IAsyncResult iar)
{
// EndReceive
Socket Client = (Socket)iar.AsyncState;
int rsize = Client.EndReceive(iar);
String s = Encoding.ASCII.GetString(data, 0, rsize);
OutputMessage("Dữ liệu nhận được là \"" + s + "\"");
// Chuyen XML thanh TamThuc
TamThuc tt = new TamThuc();
tt.GetXMLDocument(s);
Nghiem n = tt.GiaiPT();
// BeginSend
String kq = n.ToXMLDocument();
byte[] mess = Encoding.ASCII.GetBytes(kq);
Client.BeginSend(mess, 0, mess.Length, SocketFlags.None, new AsyncCallback(SendData), Client);
OutputMessage("Dữ liệu gửi đi là \"" + kq + "\"");
}
static void Main(string[] args)
{
TamThuc TT1 = new TamThuc();
TamThuc TT2 = new TamThuc();
TamThuc TT3 = new TamThuc();
TamThuc TT4 = new TamThuc();
Console.WriteLine("Tam thuc thu 1: ");
TT1 = TamThuc.Nhap();
Console.WriteLine("Tam thuc vua nhap la : ");
TT1.XuatTamThuc();
Console.WriteLine("Tam thuc thu 2; ");
TT2 = TamThuc.Nhap();
Console.WriteLine("Tam thuc vua nhap la : ");
TT2.XuatTamThuc();
TT3 = TT1 + TT2;
Console.WriteLine("Tong cua 2 tam thuc : ");
TT3.XuatTamThuc();
TT4 = TT1 - TT2;
Console.WriteLine("Hieu cua 2 tam thuc : ");
TT4.XuatTamThuc();
Console.ReadLine();
}
public TamThuc(TamThuc ob)
{
ob.a = a;
ob.b = b;
ob.c = c;
}
public TamThuc(TamThuc ob)
{
a = ob.a;
b = ob.b;
c = ob.c;
}
