Byte Stream Using File.

//Java program to Perform Byte Stream Using File.

import java.io.*;

import java.util.*;

class bytestream

{

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

 {

  int b1,i,n;

  OutputStream fodd=new FileOutputStream("odd");

  OutputStream feven=new FileOutputStream("even");

  Scanner s=new Scanner(System.in);

  System.out.println("Enter Number Of Data :");

  n=s.nextInt();

  System.out.println("Data's :");

  try

  {

   for(i=0;i<n;i++)

   {

    b1=s.nextInt();

                 if(b1%2==0)

                  feven.write(b1);

                 else

                  fodd.write(b1);

   }

  }

  catch(NumberFormatException e)

  {

   System.out.println("Number Is Only Allowed");

  }

  fodd.close();

  feven.close();

  InputStream f=new FileInputStream("odd");

  InputStream f1=new FileInputStream("even");

  System.out.println("odd Numbers are :");

  while((b1=f.read())!=-1)

  System.out.println(b1);

  System.out.println("Even Numbers are :");

  while((b1=f1.read())!=-1)

  System.out.println(b1);

  f.close();

  f1.close();

 }

}