EchoServer and EchoClient using TCP socket in JAVA. Explained in TAMIL

Client code:
import java.net.Socket;
public class EchoClient {
public static void main(String[] args) {
try {
System.out.println("Client started...");
Socket soc = new Socket("localhost",9806);

} catch (Exception e) {
e.printStackTrace();
}

}

}

Server code:
import java.net.ServerSocket;
import java.net.Socket;

public class EchoServer{
public static void main(String args[]){

try {
System.out.println("Waiting for client");
ServerSocket ss= new ServerSocket(9806);
Socket soc = ss.accept();
System.out.println("Connection Established.");
} catch (Exception e) {
e.printStackTrace();
}


}
}