/* lab3-2a.java
  
;; Data definitions

;; A Radio Show (Show) is make-rs String Number [Listof Ad]
(define-struct show (name minutes ads))

;; An Ad is (make-ad String Number Number)
(define-struct ad (name minutes profit))

;; Examples of data:

(define ipod-ad (make-ad "ipod" 2 100))
(define ms-ad (make-ad "ms" 1 500))
(define xbox-ad (make-ad "xbox" 2 300))

(define news-ads (list ipod-ad ms-ad ipod-ad xbox-ad))
(define game-ads (list ipod-ad ms-ad ipod-ad ms-ad xbox-ad ipod-ad))
(define bad-ads (list ipod-ad ms-ad ms-ad ipod-ad xbox-ad ipod-ad))

(define news (make-show "news" 60 news-ads))
(define game (make-show "game" 120 game-ads))
*/

/*
+-------------+
| Ad          |
+-------------+
| String name |
| int minutes |
| int profit  |
+-------------+
*/

// to represent an ad within a radio show
class Ad {
  String name;
  int minutes;
  int profit;

  Ad(String name, int minutes, int profit) {
    this.name = name;
    this.minutes = minutes;
    this.profit = profit;
  }
}

// examples for the class Ad
class Examples{
  Examples(){}
  
  // (define ipod-ad (make-ad "ipod" 2 100))
  Ad ipodAd = new Ad("ipod", 2, 100);
  
  // (define ms-ad (make-ad "ms" 1 500))
  Ad msAd = new Ad("ms", 1, 500);

  // (define xbox-ad (make-ad "xbox" 2 300))
  Ad xboxAd = new Ad("xbox", 2, 300);
}