Operating System (OS) The CPU, after receiving an interrupt from an I/O device None of these halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately hands over control of address bus and data bus to the interrupting device None of these halts for a predetermined time branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately hands over control of address bus and data bus to the interrupting device ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 1 16 0 8 None of these 1 16 0 8 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Tree structure displays the File and directory name File only Directory only None of above File and directory name File only Directory only None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should save your computer from ? Viruses Time bombs Worms All of the listed here Viruses Time bombs Worms All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The function(s) performed by the paging software is (are) All of these Management of the physical address space Sharing and protection None of these Implementation of the access environment for all programs in the system All of these Management of the physical address space Sharing and protection None of these Implementation of the access environment for all programs in the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The OS used to operate the mobile phone is a Multiuser OS Embedded OS Smart card OS None of the listed here Multiuser OS Embedded OS Smart card OS None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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