Template for CodeChef

Main.java

/** Main.java (RAKOTONIAINA Onjanirina)
* Template for CodeChef Main Class, reading from STDIN and writing to STDOUT, STDERR. 
*************************************************************************************************/
import java.io.*;

/**
 * @class Main
 * */
public class Main {

	/**
	 * @param args
	 */
	public static void main( String[] args) {

		try {

		    BufferedReader reader =new BufferedReader( new InputStreamReader( System.in));
                    System.out.println("Hello world!");

		} catch ( Exception e) {
			System.err.println( e.getMessage()); }}}