Added Lab 4, Chapter 10

//

// Created by Ari Trachtenberg on 11/1/24.

//

#ifndef CURRENT_LABFOUR_CHAPTERELEVEN_H

#define CURRENT_LABFOUR_CHAPTERELEVEN_H

#endif //CURRENT_LABFOUR_CHAPTERELEVEN_H

//

// Created by Ari Trachtenberg on 11/1/24.

//

#include <ctime>

#include <vector>

using namespace std;

// Chapter 10

/**

 * Implement three classes:

 * 0. labFour_pZero_Person represents a person with a name and a birthday.

 * 1. labFour_pZero_Student derives from labFour_pZero_Person and includes

 *    a major.

 * 2. labFour_pZero_Instructor derives from labFour_pZero_Person and has

 *    a salary.

 * Complete the class definitions and implementations, including constructors,

 * destructors, and an external override of stream operator<< and operator>>

 * to input and output each object.

 *

 * @example

 * labFour_pZero_Person Jim("James");

 * Jim.setBirthday("2010-02-30"); // Jim's birthday is on February 30, 2010

 * labFour_pZero_Student Jane("Jane","2020-03-15");

 * Jane.setMajor(COMPUTER_ENGINEERING);

 * labFour_pZero_Instructor Gabi("Gabriella");

 * Gabi.setBirthday("2000-01-03");

 * Gabi.setSalary(100000); // $100,000 per year

 */

class labFour_pZero_Person;

class labFour_pZero_Student;

class labFour_pZero_Instructor;

/**

 * Implement the following classes:

 * * labFour_pOne_GeometricThing - an abstract class representing a GeometricThing

 * * labFour_pOne_Quadrilateral - a concrete class representing an arbitrary quadrilateral

 * * labFour_pOne_Rectangle - a concrete class representing a rectangle

 * * labFour_pOne_Square - a concrete class representing a square

 * * labFour_pOne_Rhombus - a concrete class representing a rhombus

 * * labFour_pOne_Circle - a concrete class representing a cicle

 * Feel free to modify the inheritance structure, as you see fit.

 *

 * EACH concrete class must at least have methods with the signatures noted below

 * and also:

 * float getPerimeter() - returns the perimeter of the object

 * float getArea() - returns the area o the object

 */

class labFour_pOne_GeometricThing {

public:

    class Point {

    public:

        Point(int Xcor, int Ycor) : x(Xcor), y(Ycor) {}

        int x;

        int y;

    };

    /**

     * @param things A vector of geometric things whose areas are to be summed.

     * @return The sum of the areas of all geometric things in the vector [things].

     */

    static float sumAreas(vector<labFour_pOne_GeometricThing> things);

    /**

 * @param things A vector of geometric things whose areas are to be summed.

 * @return The sum of the areas of all geometric things in the vector [things].

 */

    static float sumPerimeters(vector<labFour_pOne_GeometricThing> things);

};

class labFour_pOne_Quadrilateral : public labFour_pOne_GeometricThing {

public:

    /**

     * Constructs a Quadrilateral on four points p0-p3, provided in clock-wise order.

     */

    labFour_pOne_Quadrilateral(Point p0, Point p1, Point p2, Point p3);

};

class labFour_pOne_Rectangle : public labFour_pOne_GeometricThing {

    /**

     * Constructs a rectangle.

     * @param UpperLeft The upper-left point of the rectangle.

     * @param length The length of the rectangle.

     * @param width The width of the rectangle.

     */

    labFour_pOne_Rectangle(Point UpperLeft, int length, int width);

};

class labFour_pOne_Square : public labFour_pOne_GeometricThing {

    /**

  * Constructs a square.

  * @param UpperLeft The upper-left point of the square.

  * @param length The length of a side of the square.

  */

    labFour_pOne_Square(Point UpperLeft, int length);

};

class labFour_pOne_Rhombus : public labFour_pOne_GeometricThing {

    /**

* Constructs a rhombus.

* @param UpperLeft The upper-left point of the rhombus.

* @param length The length of a side of the rhombus.

     * @param angle The smallest angle between two sides of the rhombus.

*/

    labFour_pOne_Rhombus(Point UpperLeft, int length, float angle);

};

class labFour_pOne_Circle : public labFour_pOne_GeometricThing {

    /**

     * Constructs a circle.

     * @param center The center of the circle.

     * @param radius The radius of the circle.

     */

    labFour_pOne_Circle(Point center, float radius);

};