// A Java program for a Client
//Here we see how the TCp/IP Socket works
/** Here in Socket socket = new Socket(“127.0.0.1”, 5000).
Here the first argument is the IP address of Server. ( 127.0.0.1 is the IP address of localhost, where code will run on single stand-alone machine). Here you should ideally check your ipadress from ipconfig command in command prompt and replace it.
Second argument – TCP Port. (Just a number representing which application to run on a server. For example, HTTP runs on port 80. Port number can be from 0 to 65535)
**/
import java.net.*;
import java.io.*;
public class Client
{
// initialize socket and input output streams
private Socket socket = null;
private DataInputStream input = null;
private DataOutputStream out = null;
// constructor to put ip address and port
public Client(String address, int port)
{
// establish a connection
try
{
socket = new Socket(address, port);
System.out.println("Connected");
// takes input from terminal
input = new DataInputStream(System.in);
// sends output to the socket
out = new DataOutputStream(socket.getOutputStream());
}
catch(UnknownHostException u)
{
System.out.println(u);
}
catch(IOException i)
{
System.out.println(i);
}
// string to read message from input
String line = "";
// keep reading until "Over" is input
while (!line.equals("Over"))
{
try
{
line = input.readLine();
out.writeUTF(line);
}
catch(IOException i)
{
System.out.println(i);
}
}
// close the connection
try
{
input.close();
out.close();
socket.close();
}
catch(IOException i)
{
System.out.println(i);
}
}
public static void main(String args[])
{
//Do not forget to replace Ip and Port in the next line
Client client = new Client("127.0.0.1", 5000);
}
}
Write a program that shows the operation of TCP/IP socket. (Java) Please if you can, put...
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