Operating System (OS) Which type of command requires additional files to perform specific operations? Internal commands Primary commands External commands Valuable commands Internal commands Primary commands External commands Valuable commands ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A file organization component of a VSAM file is: entry sequential data set relative record data set All of these keyed sequential data set None of these entry sequential data set relative record data set All of these keyed sequential data set None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Process A Paging A Demand Page A virtual memory A Process A Paging A Demand Page A virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: None of these sequential and direct sequential and realtime batch and timesharing batch and interactive None of these sequential and direct sequential and realtime batch and timesharing batch and interactive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : not used in modern operating system None of these critical for even the simplest operating systems not used on multiprogramming systems replaced with virtual memory on current systems not used in modern operating system None of these critical for even the simplest operating systems not used on multiprogramming systems replaced with virtual memory on current systems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First-in-First-Out (FIFO) scheduling is Non Preemptive Scheduling Fair Share Scheduling Deadline Scheduling Preemptive Scheduling Non Preemptive Scheduling Fair Share Scheduling Deadline Scheduling Preemptive Scheduling ANSWER DOWNLOAD EXAMIANS APP
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