Operating System (OS) To prevent the addition and deletion of files on a disk or tape we use None of above Create back up Write protect Format None of above Create back up Write protect Format ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for storing ISAM files a program or source library storing backup information None of these storing program data storing ISAM files a program or source library storing backup information None of these storing program data ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a multitasking operating system? Windows DOS Linux Unix Windows DOS Linux Unix ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? COPY TYPE None of these DISKCOPY CHKDSK COPY TYPE None of these DISKCOPY CHKDSK ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage(s) inherent to using high level languages is (are) Fewer people, less management and shorter transition in learning time None of these A greater degree of machine independence Improved debugging capability, and superior documentation All of these Fewer people, less management and shorter transition in learning time None of these A greater degree of machine independence Improved debugging capability, and superior documentation All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principle of locality of reference justifies the use of None of these cache memory virtual memory non reusable reenterable None of these cache memory virtual memory non reusable reenterable ANSWER DOWNLOAD EXAMIANS APP
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