/////////////////////
// Sidney Chang    //
// 6.837 Project 3 //
// TA: Jacob       //
// 11/8/98         //
/////////////////////

public class Point3D { 

  // Variables
  public float x, y, z;


  // Constructos
  public Point3D() { }

  public Point3D(float xval, float yval, float zval) {
    x = xval;
    y = yval;
    z = zval;
  }

  // Methods
  public String toString() {
    return new String("(" + x + "," + y + "," + z + ")");
  }
}