/*
 * Rooms.java
 *
 * Created on April 24, 2008, 5:29 AM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package rooms;

/**
 *
 * @author Andrew
 */
public class Rooms {
    int numSmoking;
    int numNonSmoking;
    boolean occupied[];
    
    /** Creates a new instance of Rooms */
    public Rooms(int non, int sm) {
        occupied = new boolean [sm+non];
        for(int i = 0; i < (sm+non); i++)
            occupied[i] = false;
        numSmoking = sm;
        numNonSmoking = non;
    } //end of Rooms constructor
    
    public int bookRoom (boolean smoking)
    {
        int begin, end, roomNumber = 0;
        if (!smoking)
        {
            begin = 0;
            end = numNonSmoking;
        } //end true for not smoking
        else
        {
            begin = numNonSmoking;
            end = numSmoking + numNonSmoking;
        } //end false
        for(int i = begin; i < end; ++i)
        {
            if(!occupied[i])
            {
                occupied[i] = true;
                roomNumber = i+ 1;
                i = end;
            } //end true for not occupied
        } //end for
        return roomNumber;
    } //end bookRoom method
} //end of class Rooms