Operating System (OS) In which of the storage placement strategies a program is placed in the smallest available hole in the main memory? worst fit best fit None of these buddy first fit worst fit best fit None of these buddy first fit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which runs on computer hardware and serve as platform for other software to run on? System Software Application Software All Operating System System Software Application Software All Operating System ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A small part of taskbar that has icons of background running applications is System tray Start button Task bar Quick launch System tray Start button Task bar Quick launch ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with Syntax analysis Machine independent optimization None of these Assembly and output Code generation Syntax analysis Machine independent optimization None of these Assembly and output Code generation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The total time to prepare a disk drive mechanism for a block of data to be read from it is None of these latency latency plus seek time latency plus seek time plus transmission time latency plus transmission time None of these latency latency plus seek time latency plus seek time plus transmission time latency plus transmission time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page stealing Is a sign of an efficient system Should be the turning goal Is taking layer disk space for page in page out Is taking page frame from other working sets Is a sign of an efficient system Should be the turning goal Is taking layer disk space for page in page out Is taking page frame from other working sets ANSWER DOWNLOAD EXAMIANS APP
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