複選題
24. Which of the following statements are correct?
(A) In a binomial heap, there is at most one binomial tree of order 3.
(B) In a binomial heap of n items, the height among all binomial trees is O(logn).
(C) In a binomial heap of n items, there is O(logn) binomial trees.
(D) Stack is first-in-first-out.
(E) Queue is first-in-first-out.