COMPUTER SCIENCE.

These codes are for the client side and server side in Java

Modify the following codes to improve functionality and allow the following:

i$.$ File streaming

ii$.$ Utf

iii. Images$/$photos$-$ I mean to allow sending and receiving images

iv$.$ To accept files

$*******************$CHAT APPLICATION SOURCE CODE EXAMPLE$******$

File: MyServer.java

import java.io$.*$;

import java.net.$*$;

public class MyServer $\{$

public static void main$($String$[]$ args$)\{$

try$\{$

ServerSocket ss$=$new ServerSocket$(6666)$;

Socket s$=$ss$.$accept$()$;$//$establishes connection

DataInputStream dis$=$new DataInputStream$($s$.$getInputStream$())$;

String str$=($String$)$dis$.$readUTF$()$;

System.out.println$("$message$="+$str$)$;

ss$.$close$()$;

$\}$catch$($Exception e$)\{$System$.$out.println$($e$)$;$\}$

$\}$

$\}$

$--------------------------------------------------------------$

File: MyClient.java

import java.io$.*$;

import java.net.$*$;

public class MyClient $\{$

public static void main$($String$[]$ args$)\{$

try$\{$

Socket s$=$new Socket$("$localhost$",6666)$;

DataOutputStream dout$=$new DataOutputStream$($s$.$getOutputStream$())$;

dout.writeUTF$("$Hello Server"$)$;

dout.flush$()$;

dout.close$()$;

s$.$close$()$;

$\}$catch$($Exception e$)\{$System$.$out.println$($e$)$;$\}$

$\}$

$\}$