public abstract class Attraction {
 // First, define instance variables:
 public int minutes;
 public String title, poster;					
 // Define constructors:
 public Attraction () {
  minutes = 75;}
 public Attraction (int m) {minutes = m;}
 // Define getters and setters:
 public int getMinutes () {return minutes;}
 public void setMinutes (int d) {minutes = d;}
 public abstract int rating () ;
 public abstract String category () ; 
 public void displayAttraction () {     
  System.out.println(                   
   this.category() + " rated at "       
   + this.rating() + " lasts "          
   + this.getMinutes() + " minutes"     
  );                                    
 }                                      
}