import java.io.*;public class FileCopy
{
   public static void main(String[] arg)
   {
       try{
         BufferedReader buffRead = new BufferedReader(new FileReader(new File("c://test.txt")));
         FileWriter fileWrite = new FileWriter(new File("d://test1.txt"));
         int value = 0;
         while((value = buffRead.read()) != -1)
         {  
           fileWrite.write(value);
         }
           fileWrite.close();
           buffRead.close();
         }
         catch(Exception e)
         {
            System.out.println(e.toString());
         }
   }
}