public class Point {
  private int x, y;

  public void setPoint(int xVal, int yVal) {
    x = xVal;
    y = yVal;
  }
  public void setX(int n) { x = n; }
  public void setY(int n) { y = n; }
 
  public int getX() { return x; }
  public int getY() { return y; }
}