void sortStreets(string streetList[], int streetCount)
{
    string currentMin = "";
    int current;
    int next;
    for (current = 0; current < (streetCount-1) ; current++)
    {
        currentMin = streetList[current];

        for (next = current+1; next < streetCount; next++)
        {
            if (streetList[next] < streetList[current])
                {
                    currentMin = streetList[next];
                }
        }

        swap(streetList[current], streetList[next]);
    }

}