Create Server Client Sorting Application

Practical : 3

Subject : Advanced Java

Aim : Implement any one sorting algorithm using TCP/UDP on Server application and Give Input On Client side and client should sorted output from server and display sorted on input side.

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Server Code:

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import java.io.*;

import java.net.*;

import java.util.*;

class Server

{

            public static void main(String args[]) throws Exception

            {

                        ServerSocketss=new ServerSocket(7777);

                        Socket s=ss.accept();

                        System.out.println("connected..........");

                        DataInputStream din=new DataInputStream(s.getInputStream());

                        DataOutputStreamdout=new DataOutputStream(s.getOutputStream());

                        int r,i=0;

                        int n=din.readInt();

                        int a[]=new int[n];

                        System.out.println("data:");

                        int count=0;

                        System.out.println("Receiving Data....");

                        for(i=0;i<n;i++)

                        {

                                    a[i]=din.readInt();

                        }

                        System.out.println("Data Received");

                        System.out.println("Sorting Data........");

                        Arrays.sort(a);

                        System.out.println("Data Sorted");

                        System.out.println("Sending Data........");

                        for(i=0;i<n;i++)

                        {

                                    dout.writeInt(a[i]);

                        }

                        System.out.println("\nData Sent Successfully");

                        s.close();

                        ss.close();

            }

}

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Client Code:

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import java.io.*;

import java.net.*;

import java.util.Scanner;

public class Client {

            public static void main(String[] args) throws Exception

            {

                                    Socket s=new Socket("127.0.0.1",7777);

                                    if(s.isConnected())

                                    {

                                                System.out.println("Connected to server");

                                    }

                                    System.out.println("Enter size of array:");

                                    Scanner scanner=new Scanner(System.in);

                                    int n=scanner.nextInt();

                                    int a[]=new int[n];

                                    System.out.println("Enter element to array:");

                                    DataOutputStreamdout=new DataOutputStream(s.getOutputStream());

                                    dout.writeInt(n);

                                    for(int i=0;i<n;i++)

                                    {

                                                int r=scanner.nextInt();;

                                                dout.writeInt(r);

                                    }

                                    System.out.println("Data Sent");

                                    DataInputStream din=new DataInputStream(s.getInputStream());

                                    int r;

                                    System.out.println("Receiving Sorted Data....");

                                    for(int i=0;i<n;i++)

                                    {

                                                r=din.readInt();

                                                System.out.print(r+" ");

                                    }

                                    s.close();

            }

}

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Output:

Server

Client

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