Which of the following statements about recursion and recursive methods are true?

Group of answer choices

A. Java has tail-call optimization that allows the compiler to replace some recursive methods with iterative methods

B. Recursive methods usually take more memory space than non-recursive methods

C. Recursive methods run faster than non-recursive methods

D. Sometimes using recursion enables you to give a natural, straightforward, simple solution to a programming problem that would otherwise be difficult to solve

E. A recursive method can always be replaced by a non-recursive method