Operating System (OS) The most common systems security method is passwords None of these firewall encryption All of these passwords None of these firewall encryption All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Top of the open windows Left side of the open window Right side of the open window All of above Top of the open windows Left side of the open window Right side of the open window All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? 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 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 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is the allocation method of a disk space ? All of the listed here Contiguous allocation Linked allocation Indexed allocation All of the listed here Contiguous allocation Linked allocation Indexed allocation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Taskbar is used for Switching between program Navigation program Start a program All of the listed here Switching between program Navigation program Start a program All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a measure to test how good or bad a modular design is None of these All of these Module coupling Module strength Static analysis None of these All of these Module coupling Module strength Static analysis ANSWER DOWNLOAD EXAMIANS APP
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