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

public class Funkce extends java.applet.Applet{

    int x[],y[];
    int n =0,i=0,j=0;
    int max=0,min=100;
    String zstr = null;

    public void init() {
	String xstr = getParameter("x");
	zstr = xstr;
	String ystr = getParameter("y");
	x=new int [xstr.length()];
	y=new int [ystr.length()];

	
	for (StringTokenizer t = new StringTokenizer(xstr, ";") ; t.hasMoreTokens() ; ) {
		String xs = t.nextToken();
		x[n] = Integer.parseInt(xs);
		n = n+1;
	}
	n=0;
	for (StringTokenizer t = new StringTokenizer(ystr, ";") ; t.hasMoreTokens() ; ) {
		String ys = t.nextToken();
		y[n] = Integer.parseInt(ys);
		n = n+1;
	}

	for ( i = 0; i < n ; i++) {
		x[i] = (int)(x[i]-x[0])*(size().width-50)/(x[n-1]-x[0]);
		y[i] = (int)(y[i]-min)*(size().height-200)/(max-min);
	}
    }

    public void paint(Graphics g) {
        for (int i = 0 ; i < n-1 ; i++) {
	    g.drawLine((int)(x[i]+10), (int)(y[i]+100), (int)(x[i + 1]+10), (int)(y[i + 1]+100));
        }
	
    }
}