Stock(with indexes) [java]

class stock{
    public stock (int[] num){
        int least = 0;
        int profit = 0;
        int index = 0;
        int end = 0;
        int x = num.length;

        for (int i=0; i <x; i ++){
            profit += num[i];

            if (least>profit){
                    least=profit;
                    end=i;}
            else{
                if (profit >= 0){
                    profit=0;
                    index= i+1;
                }}}

        System.out.print(least + " " + index + " " + end);
    }

    public static void main(String[] args){
        //insert the stock values here or change below to input statement...
        int[] w = {-9,-9,-7,6,-8,6,-7,-5,2,-6,0,-2,5,4,-5};
        stock b = new stock(w);
    }}