def polowka(a, b, eps, f_xm):
    if ((b - a) <= eps):
        return (a, b)

    l = (b - a) / 4.0
    x1 = a + l
    xm = a + (2.0 * l)
    x2 = a + (3.0 * l)

    f_x1 = count(x1)

    if (f_x1 < f_xm):
        return polowka(a, xm, eps, f_x1)
    else:
        f_x2 = count(x2)
        if f_xm > f_x2:
            return polowka(xm, b, eps, f_x2)
        else:
            return polowka(x1, x2, eps, f_xm)

            # for i in numpy.arange(x, y, 0.001):

print(polowka(1.0,2.0,0.001,count(1.5)))