Operating System (OS) Which is not an external command ? None of the listed here XCOPY Edit Sys None of the listed here XCOPY Edit Sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The function(s) performed by the paging software is (are) Management of the physical address space Sharing and protection None of these All of these Implementation of the access environment for all programs in the system Management of the physical address space Sharing and protection None of these All of these Implementation of the access environment for all programs in the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Advantage(s) of using assembly language rather than machine language is (are): It is mnemonic and easy to read. Introduction of data to program is easier None of these Addresses any symbolic, not absolute All of these It is mnemonic and easy to read. Introduction of data to program is easier None of these Addresses any symbolic, not absolute All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Banker's algorithm for resource allocation deals with deadlock recovery mutual exclusion deadlock avoidance None of these deadlock prevention deadlock recovery mutual exclusion deadlock avoidance None of these deadlock prevention ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ___ is a set of computer instructions that carry out a task on the computer Memory files Program None of the listed here Database Memory files Program None of the listed here Database ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Disk defragment All of the listed here Virus scanning Backup Disk defragment All of the listed here Virus scanning Backup ANSWER DOWNLOAD EXAMIANS APP
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