Let \(p\) and \(q\) be roots of the equation \(x^{2} - 2x + A = 0\)\\ and let \(r\) and \(s\) be the roots of the equation \(x^{2} - 18x + B = 0\).\\ If \(p < q < r < s\) are in arithmetic progression, then \(A = \ldots\) and \(B =\).........