/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;
import java.applet.Applet;
import java.awt.Graphics;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone extends Applet
{
	public void paint(Graphics g){
		g.drawString("Welcome", 150, 150);
	}
	public static void main(String[] args){
		System.out.println("Hello world");
	}
}