[code]import java.awt.Graphics;
import java.awt.Graphics2D;
import com.sun.org.apache.xpath.internal.operations.String;

public class Droite {

private int a;
private int b;
public Graphics2D graph2d;
public Graphics graph;

public Droite ( int x,int y ){
this.a = x;
this.b = y;

}
public int GetA (){
return this.a;
}
public int GetB (){
return this.b;
}
protected void paintDroite(){

this.graph.drawLine(-100,-100*this.a+this.b,100,100*this.a+this.b);
this.graph2d = (Graphics2D)graph2d;
this.graph2d.create();
}



public static void main (String[] args){

Droite D = new Droite(1,2);
D.paintDroite();

}