Operating System (OS) Which one of the following is not a multitasking operating system? Linux DOS Unix Windows Linux DOS Unix Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Access time is the highest in the case of swapping devices magnetic disk cache floppy disk None of these swapping devices magnetic disk cache floppy disk None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not essential to shut down your computer? Switch off monitor Close all running applications Cut off the power supply Save all opened files Switch off monitor Close all running applications Cut off the power supply Save all opened files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system is a program or a group of programs that Manages the resources of the Computer Helps in checking the spelling of Word Performs the calculations of cells in Excel Maintain the relationship in Database Manages the resources of the Computer Helps in checking the spelling of Word Performs the calculations of cells in Excel Maintain the relationship in Database ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution Hit ratios Paging The working set Address location resolution Hit ratios Paging The working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job that first entered the queue executes first the job with the least processor needs executes first the job that last entered the queue execute first the job that has been in the queue the longest None of these executes first the job that first entered the queue executes first the job with the least processor needs executes first the job that last entered the queue execute first the job that has been in the queue the longest None of these ANSWER DOWNLOAD EXAMIANS APP
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