Operating System (OS) Operating system is A collection of hardware components All of these None of these A collection of software routines A collection of input-output devices A collection of hardware components All of these None of these A collection of software routines A collection of input-output devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system that reads and reacts in terms of actual time. Batch system Time sharing system Real time system Quick response system None of these Batch system Time sharing system Real time system Quick response system None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The question mark (?) indicates in file searching A group of character A single character Questions None of above A group of character A single character Questions None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No 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, No Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No 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) The primary purpose of an operating system is to: make computer easier to use allow people to sue the computers None of these make the most efficient use of the hardware keep system programmers employed make computer easier to use allow people to sue the computers None of these make the most efficient use of the hardware keep system programmers employed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are task performed by the operating system except Managing hardware on the computer Controlling the access that application program has to the CPU Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation Managing hardware on the computer Controlling the access that application program has to the CPU Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation ANSWER DOWNLOAD EXAMIANS APP
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