public static void main(String[] args) {
        int [] loc = {25, 11, 250,5, 45,8,10,45,31,123,489};
        for(int i = 0; i < loc.length; i ++) {
            for (int j = loc.length-1; j >i ; j--) {
                if (loc[j] < loc[j - 1]) {
                    int temp = loc[j];
                    loc[j] = loc[j - 1];
                    loc[j - 1] = temp;
                }
            }
        }

        for(int i = 0; i < 3; i ++) {
            System.out.println(loc[i]);
        }
    }