title: non-static method toString() cannot be referenced from a static context
body: <p>Don't want any code, just want some sort of guidance. Would like to keep my academic integrity in tact ;)</p>
  
  <p>I keep getting that annoying error. I need to call the toString method for each Room instance. Any suggestions? I would prefer an answer within 2 hours if at all possible.    </p>
  
  <pre><code>public class Hotel
  {
      //constant
      public static final int NUM_ROOMS = 20;
  
      //variables
      public Room[] theRoom;
      public String name;
      public int totalDays;
      public double totalRate;
      public int singleCount;
      public int doubleCount;
      public int roomsRented;
      public int NOT_FOUND;
  
      public Hotel(String newName) {
          name = newName;
          Room[] Rooms = new Room[NUM_ROOMS];
      }
  
      public double getTotalRentalSales() {
          return totalRate + roomsRented;
      }
  
      public double getAvgDays() {
          return roomsRented/totalDays;
      }
  
      public double getAvgRate() {
          return totalRate/roomsRented;
      }
  
      public int getSingleCount() {
          return singleCount;
      }
  
      public int getDoubleCount() {
          return doubleCount;
      }
  
      public String printRentalList() {
          System.out.println("Room Information: " + Room.toString());
      }
  }
  </code></pre>