Computer Laboratory IX

//Bully.java import java.io.InputStream; import java.io.PrintStream; import java.util.Scanner; public class Bully {     static boolean[] state = new boolean[5];     int coordinator;     public static void up(int up) {         if (state[up - 1]) {             System.out.println("process" + up + "is already up");         } else {             int i;             Bully.state[up - 1] = true;             System.out.println("process " + up + "held election");             for (i = up; i < 5; ++i) {                 System.out.println("election message sent from process" + up + "to process" + (i + 1));             }             for (i = up + 1; i <= 5; ++i) {                 if (!state[i - 1]) continue;                 System.out.println("alive message send from process" + i + "to process" + up);                 break;             }         }     }     public static void down(int down) {         if (!state[down

  Click here for step by step CORBA Program implementation

Download  mpj-v0_44.tar.gz MPIDemo.java   import mpi.*; public class MPIDemo { public static void main(String[] args) throws Exception { MPI.Init(args); int rank=MPI.COMM_WORLD.Rank(); int size=MPI.COMM_WORLD.Size(); System.out.println("Hi, I am process"+rank+" And My Size is"+size); MPI.Finalize(); } } output swlab2@swlab2-ThinkCentre-M70e:~/MPI$ export MPJ_HOME=/home/swlab2/MPI/mpj-v0_44 swlab2@swlab2-ThinkCentre-M70e:~/MPI$ javac -cp /home/swlab2/MPI/mpj-v0_44/lib/mpj.jar MPIDemo.java swlab2@swlab2-ThinkCentre-M70e:~/MPI$ /home/swlab2/MPI/mpj-v0_44/bin/mpjrun.sh -np 4 MPIDemo MPJ Express (0.44) is started in the multicore configuration Hi, I am process3 And My Size is4 Hi, I am process2 And My Size is4 Hi, I am process1 And My Size is4 Hi, I am process0 And My Size is4

 /*Assignment No:-01 Title: Design a distributed application which consist of a server and client using threads. */ //MyClient.java import java.net.*; import java.io.*; public class MyClient { public static void main (String args[]) { int n,ch,ch1,fact; String st,st1,st2,first,last;  try { Socket s = new Socket(args[0], 2001); DataInputStream in = new DataInputStream( s.getInputStream()); DataOutputStream out =new DataOutputStream( s.getOutputStream()); BufferedReader object = new BufferedReader(new InputStreamReader(System.in)); do  {  System.out.println("1.Factorial\n2.Adddition of digits\n3.String operations\n4.Exit\nEnter ur choice:");  ch= Integer.parseInt(object.readLine()); out.writeUTF(Integer.toString(ch)); switch(ch) { case 1: System.out.println("Enter a number="); n=Integer.parseInt(object.readLine());  out.writeUTF(Integer.toString(n)); fact=Integer.parseInt(in.readUTF()); System.out.println("Factorial of "+n+"is "+fact) ;  break; cas