問題詳情
7. Which of the following statements about stack is TRUE?
(A)in a programming language that doesn't support pointers, there is no way to use stack.
(B)By using a stack, we can process data in a FILO order
(C)We use stack structure to handle print jobs in a printer server.
(D)We can use instruction PUSH to push a data to the bottom of a stack.
參考答案
答案：B
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用户評論
【不叫賭俠的陳小刀】評論
正確的說法是 (B) 通過使用堆疊，我們可以按 FILO（先進後出）順序處理數據。堆疊是一種線性數據結構，遵循 LIFO（後進先出）原則。這意味著最後添加到堆棧疊的元素是第一個被刪除的元素。通常與堆疊關聯的操作是壓入（添加元素）和彈出（移除最頂層元素）。