問題詳情

3.Which of the following storage is non-volatile?
(A) ROM
(B) RAM
(C) DDR RAM
(D)SDRAM
(E) all the above are non-volatile (choose this one only if none of the above can bechoscn).

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增