/**
  * A class to model a Pair of Dice
  *
  * @author Anthony Larrain
  */

public class PairOfDice{
	private int die1;
	private int die2;

	/**
	  * Generates two random integers in the interval [1,6]
	  * @return the sum of the two generated integers.
	  */

	public int roll(){
		die1 = (int) (Math.random() * 6 + 1);
		die2 = (int) (Math.random() * 6 + 1);
		return   die1 + die2;
	}

    /**
      * Returns the previous roll.
      * @return The result of the previous roll
      *
      */
	public int result(){
		return die1 + die2;
	}

    /**
      * Returns the face of die1
      * @return the face of die1
      *
      */
    public int getDie1() {
		return die1;
	}

    /**
      * Returns the face of die2
      * @return the face of die2
      */
	public int getDie2(){
		return die2;
	}

	/**
	  * @return the face of die1 and die2
      */

	public String toString(){
		return "Die1 is " + die1 + " Die2 is " + die2;
	}

}