dcserver2.java

import java.io.*; 
import java.net.*; 
public class dcserver2
{
public static void main(String[] args) throws Exception
{
//create server socket
ServerSocket sersock2 = new ServerSocket(5000);
System.out.println("DeCentralized Server ready for communication");
//Make the server wait till a client accepts connection
Socket sock2 = sersock2.accept( );
//Sending to client
BufferedReader keyRead2 = new BufferedReader(new InputStreamReader(System.in));
OutputStream ostream2 = sock2.getOutputStream();
//To accept contents from client
PrintWriter pwrite2 = new PrintWriter(ostream2, true);
InputStream istream2 = sock2.getInputStream();
BufferedReader receiveRead2 = new BufferedReader(new InputStreamReader(istream2));
//Read contents from the client
String receiveMessage2, sendMessage2;
receiveMessage2 = receiveRead2.readLine();
pwrite2.println("Start Test \n 7+7=");
while(true)
{
if(receiveMessage2.equals("14"))
{
pwrite2.println("answer is correct");
}
else
{
pwrite2.println("answer is wrong");
} // end of if else loop
} // end of while loop
} // end of main
} // end of class