The source code looks like:

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

public class SliderDemo extends Applet {

	public void init() {
		resize(300, 100);
		setLayout(new FlowLayout(FlowLayout.LEFT));
		Scrollbar slider1 = new Scrollbar(Scrollbar.HORIZONTAL, 30, 10, 1, 100);
		add(slider1);


	}

}