How would you write this procedure? --8<---------------cut here---------------start------------->8--- def powers_of_2_in(n): s = 0 while "I still find factors of 2 in n...": q, r = divmod(n, 2) if r == 0: s = s + 1 n = n // 2 else: return s, n --8<---------------cut here---------------end--------------->8---