Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, Hold and wait, No Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Software that measures, monitors, analyzes, and controls real-world events is called: None of these system software scientific software real-time software business software None of these system software scientific software real-time software business software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? consistency check All of these Range check None of these Syntax check consistency check All of these Range check None of these Syntax check ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What hole will allocates in "Worst-Fit" algorithm of memory management? It allocates the exact same size memory hole It allocates the largest hole from the available memory holes It allocates the smaller hole than required memory hole It allocates the smallest hole from the available memory holes It allocates the exact same size memory hole It allocates the largest hole from the available memory holes It allocates the smaller hole than required memory hole It allocates the smallest hole from the available memory holes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which are the most important features of Microsoft Windows program? Pull-down menus Icons All of these Windows None of these Pull-down menus Icons All of these Windows None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system reads and reacts in actual time? Quick Response System Real Time System Time Sharing System Batch Processing System Quick Response System Real Time System Time Sharing System Batch Processing System ANSWER DOWNLOAD EXAMIANS APP
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