Grafico de la Funcion Sen

public class FuncionSenApplet extends Applet {
public void paint(Graphics g){
g.drawString("Carolina Pinto", 190, 79);
g.drawString("seno", 199, 79);
g.drawString("y=",200 , 80);
g.drawLine(40, 40, 40, 450);
g.drawLine(20, 270, 450, 270);
g.setColor(Color. BLUE);
for(int i=0;i<361; i="i+2){">

g.fillOval( 38 + i,(int) (265 - 100*(Math.sin(i*3.1416/180))),6,6);}

g.setColor(Color.RED); g.drawLine(40,165, 398, 165);

g.drawLine(40,370,398,370);

g.drawLine(131,165, 131, 370);

g.drawLine(221,165,221,370);

g.drawLine(311,165, 311, 370);

g.drawLine(401,165,401,370);

g.setColor(Color.BLACK);

g.drawString("-1", 30, 370);

g.drawString("0", 30,270);

g.drawString("1", 30, 165);

g.drawString("¶/2", 115, 280);

g.drawString("¶", 205,280);

g.drawString("3¶/2", 285, 280);

g.drawString("2¶", 405, 280);

g.drawLine(40,40,35,55);

g.drawLine(35,55,45,55);

g.drawLine(45,55,40,40);

g.drawLine(450,270,425,265);

g.drawLine(425,265,425,275);

g.drawLine(425,275,450,270);

g.setColor(Color.BLUE);

g.drawString("X ", 460, 270);

g.drawString("Y ", 25, 35);

int ymax=this.getHeight();

int xmax=this.getWidth();

this.setSize(800, 800);

} }