import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class Lab7 extends Applet implements ActionListener{
	TextField 
		a = new TextField(10),
		b = new TextField(10),
		c = new TextField(10),
		d = new TextField(10),
		inputTF = new TextField(10);
	Button compute = new Button(" Compute ");
	double input = 0.00;

	public void init(){
		add(new Label("Enter number: "));
		add(inputTF);
		add(compute);
		add(new Label("roundToInteger( number)"));
		add(a);
		add(new Label("roundToTenths( number)"));
		add(b);
		add(new Label("roundToHundredths( number)"));
		add(c);
		add(new Label("roundToThousandths( number)"));
		add(d);
		inputTF.addActionListener(this);
		compute.addActionListener(this);
		a.setEditable(false);
		b.setEditable(false);
		c.setEditable(false);
		d.setEditable(false);
		inputTF.requestFocus();
	} // End public void init()

	public void actionPerformed(ActionEvent e){
		input = new Double( inputTF.getText() ).doubleValue(); 
		a.setText(Integer.toString((int)Math.floor(input) ));
		b.setText(Double.toString(Math.floor(input * 10 + .5 ) /10 ));
		c.setText(Double.toString(Math.floor(input * 100 + .5 ) /100 ));
		d.setText(Double.toString(Math.floor(input * 1000 + .5 ) /1000 ));
	} // Ends actionPerformed
} // Ends CLASS