(1) Software may trigger a hardware interrupt by executing a special operation cal led a system call. 答案:True 問題:想請教 軟體產生的中斷不是稱為software interrupt(trap)嗎 —————————— (2) The Round Robin CPU scheduling algorithm was designed especially for interacti ve system. 答案:False,應該為Time sharing system 問題:疑問的點在於time sharing system 不就算是一個interactive system了嗎 —————————— (3) Whose ones of the following operations involve at least one system call? 選項:Displaying a window on the screen 問題:想請教為什麼此選項至少有一次system call —————————— 以上的問題是有上題庫班的朋友跟我討論時的疑問,來請教大家 謝謝!