Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? MS-DOS None of these OS/360 CP/M PC-DOS MS-DOS None of these OS/360 CP/M PC-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Essential files of MS DOS are Command.com Lo.sys Msdos.sys All of the listed here Command.com Lo.sys Msdos.sys All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? Edit Help All of above File Edit Help All of above File ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ....... is a temporary storage area in memory where you can attach text or graphics information Both a and b Clipboard Copyboard None of above Both a and b Clipboard Copyboard None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The advantage(s) inherent to using high level languages is (are) Improved debugging capability, and superior documentation None of these All of these A greater degree of machine independence Fewer people, less management and shorter transition in learning time Improved debugging capability, and superior documentation None of these All of these A greater degree of machine independence Fewer people, less management and shorter transition in learning time ANSWER DOWNLOAD EXAMIANS APP
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