ZCW-DiceyLab/Dice.java

import java.math.*;
import java.util.Map;

/**
 * Write a description of class Dice here.
 *
 * @Mexi Liang
 * 06/08/2018
 */
public class Dice
{
    int numOfDice; 

    public Dice(Integer n){
        numOfDice =n; 
    }

    public Integer tossAndSum(){
        int sum =0;
        for (int i=1;i<=numOfDice;i++){
            sum = sum + (int)(Math.random()*6+1);    

        }
        return sum;
    }

}