Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not executable file? .bat .exe .com .txt .bat .exe .com .txt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Object code must be rewritten before execution is ready to execute must be "loaded" before execution is the output of compilers, but not assemblers None of these must be rewritten before execution is ready to execute must be "loaded" before execution is the output of compilers, but not assemblers None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The maximum length of any single path from the root directory? 27 80 54 63 27 80 54 63 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: batch and interactive sequential and direct None of these batch and timesharing sequential and realtime batch and interactive sequential and direct None of these batch and timesharing sequential and realtime ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Access time is the highest in the case of floppy disk cache None of these swapping devices magnetic disk floppy disk cache None of these swapping devices magnetic disk ANSWER DOWNLOAD EXAMIANS APP
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