Operating System (OS) Which of the following is not a multitasking operating system ? DOS Win NT Windows Linux DOS Win NT Windows Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode, the address of the location of the operand is given explicitly as a part of the instruction. None of these index mode immediate mode absolute mode modulus mode None of these index mode immediate mode absolute mode modulus mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ___ displays the name of every computer user on the computer Command screen Welcome screen None of the listed here Wish list screen Command screen Welcome screen None of the listed here Wish list screen ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make the most efficient use of the computer hardware To allow people to use the computer To make computers easier to use To keep systems programmers employed To make the most efficient use of the computer hardware To allow people to use the computer To make computers easier to use To keep systems programmers employed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a system tool ? Doskey Drive space Disk defragment Scandisk Doskey Drive space Disk defragment Scandisk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job that last entered the queue executes first the job with the least processor needs None of these execute first the job that has been in the queue the longest executes first the job that first entered the queue executes first the job that last entered the queue executes first the job with the least processor needs None of these execute first the job that has been in the queue the longest executes first the job that first entered the queue ANSWER DOWNLOAD EXAMIANS APP
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