client TCP socket C#

using System;
using System.IO;
using System.Net;
using System.Text;
using System.Net.Sockets;



public class clnt {

public static void Main() {

try {
TcpClient tcpclnt = new TcpClient();
Console.WriteLine("Connecting.....");

tcpclnt.Connect("192.168.0.2",8001); // use the ipaddress as in the server program

Console.WriteLine("Connected");
Console.Write("Enter the string to be transmitted : ");

String str=Console.ReadLine();
Stream stm = tcpclnt.GetStream();

ASCIIEncoding asen= new ASCIIEncoding();
byte[] ba=asen.GetBytes(str);
Console.WriteLine("Transmitting.....");

stm.Write(ba,0,ba.Length);

byte[] bb=new byte[100];
int k=stm.Read(bb,0,100);

for (int i=0;i Console.Write(Convert.ToChar(bb[i]));

tcpclnt.Close();
}

catch (Exception e) {
Console.WriteLine("Error..... " + e.StackTrace);
}
}

}