問題詳情
38 下列有關 UNIX 作業系統中所稱的殭屍程序(zombie process)之敘述何者錯誤?
(A)殭屍程序永遠不會被排入中央處理器執行
(B)殭屍程序的識別碼(id)不會儲存於程序表(process table)中
(C)殭屍程序可能導致無法產生新程序
(D)殭屍程序曾開啟的檔案會被關閉
(A)殭屍程序永遠不會被排入中央處理器執行
(B)殭屍程序的識別碼(id)不會儲存於程序表(process table)中
(C)殭屍程序可能導致無法產生新程序
(D)殭屍程序曾開啟的檔案會被關閉
參考答案
答案:B
難度:困難0.265385
統計:A(79),B(69),C(37),D(42),E(0)
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