21 lines
462 B
Java
21 lines
462 B
Java
import java.awt.Point;
|
|
|
|
public class Retta{
|
|
public static void main(String [] args){
|
|
Point p1 = new Point(0, 3);
|
|
Point p2 = new Point(2, 4);
|
|
int x = 4;
|
|
|
|
System.out.println(x*getM(p1, p2) + getQ(p1, p2));
|
|
|
|
}
|
|
|
|
public static double getM(Point a, Point b){
|
|
return (b.getY()-a.getY())/(b.getX()-a.getX());
|
|
}
|
|
|
|
public static double getQ(Point a, Point b){
|
|
return a.getY()-a.getX()*getM(a, b);
|
|
}
|
|
}
|