import java.awt.*;
import java.applet.Applet;

public class Rice extends Applet {

    public void paint(Graphics g) {
    int countOfSquares = 0;
    int riceOnThisSquare = 1;
    int totalRice = 0;
    int y = 20;
    do {
        countOfSquares++;
        g.drawString("On square " + countOfSquares +
            " are " + riceOnThisSquare, 10,y);
        totalRice = totalRice + riceOnThisSquare;
        riceOnThisSquare = riceOnThisSquare * 2;
        y = y + 20;
    } while (totalRice < 100);

    g.drawString("Number of squares needed is " +
              countOfSquares, 10, y + 20);
    }
}