Source:

// Question 3.4
import java.applet.Applet;
import java.awt.*;

public class q34 extends Applet
{
int rainfall[] = { 150, 175, 120 };
int year[] = { 1994, 1995, 1996 };

public void paint (Graphics g)
{
g.drawString("Year Amount ",10,30);
for (int i = 0; i < rainfall.length; i++)
{
g.setColor (Color.blue);
g.drawLine (90, 60+30*i, rainfall[i], 60+30*i);
g.setColor (Color.black);
g.drawString (year[i] + " " + rainfall[i] + " cm", 10, 60+30*i);
}

for (int i = 0; i < rainfall.length; i++)
{
g.setColor (Color.blue);
g.fillRect (90, 170+30*i, rainfall[i], 10);
g.setColor (Color.black);
g.drawString (year[i] + " " + rainfall[i] + " cm", 10, 180+30*i);
}
}
}