Clackwell

import java.io.*;public class A{	public static void main(String[] args) throws Exception	{		BufferedOutputStream bos = new BufferedOutputStream(System.out);		PrintStream          ps  = new PrintStream(bos);		System.out.println("1");		ps.println("2");		System.out.println("3");		ps.flush();	}}###c:\desktop> javac *.java && java A132Process javac exited with code 0