58. What is the product of the following sequence of reactions?
(A) 1,1-Diethylcyclopropane
(B) Cis-1,2-diethylcyclopropane
(C) Trans-1,2-diethylcyclopropane
(D) Cis and trans-1,1-diiodo-2,3-diethylcyclopropane
(E) Cis-1,2-diethyl-3,3-diiodocyclopropane