public class ArrayStuff
{
    private double[] doubleArray;
    //private final double MAX_SIZE = 20.0;
    private double maxSize;
    
    public ArrayStuff(int size, double inMaxSize)
    {
        doubleArray = new double[size];
        maxSize = inMaxSize;
        
        for(int i = 0; i < size; i++)
        {
            doubleArray[i] = Math.random() * maxSize;
        }
    }
    
    public void printArray()
    {
        for (double i : doubleArray)
        {
            System.out.println(i);
        }
    }
    
    public double largestItem()
    {
        double largestThusFar = -1;
        //for (double i : doubleArray)
        for(int i=0; i < doubleArray.length; i++)
        {
            if (doubleArray[i] > largestThusFar)
            {
                largestThusFar = doubleArray[i];
            }
        }
        return largestThusFar;
    }
    
        
    public double smallestItem()
    {
        double smallest = maxSize + 1;
        for (double i : doubleArray)
        //for(int i=0; i < doubleArray.length; i++)
        {
            if (i < smallest)
            {
                smallest = i;
            }
        }
        return smallest;
    }
}