Operating System (OS) Which of the following terms refers to the degree to which data in a database system are accurate and correct? data security data validity data integrity data independence None of these data security data validity data integrity data independence None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as ALU CU Processor None of these CPU ALU CU Processor None of these CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of following is/are the advantage(s) of modular programming? None of these Modules can be reused in other programs Easy debugging The program is much easier to change Easy to compile None of these Modules can be reused in other programs Easy debugging The program is much easier to change Easy to compile 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 All of these None of these Implementation of the access environment for all programs in the system Management of the physical address space Sharing and protection All of these None of these Implementation of the access environment for all programs in the system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment that has not been proved bug-free none is the above a program segment that often causes unexpected system crashes a program segment where shared resources are accessed one which is enclosed by a pair of P and V operations on semaphores a program segment that has not been proved bug-free none is the above a program segment that often causes unexpected system crashes a program segment where shared resources are accessed one which is enclosed by a pair of P and V operations on semaphores ANSWER DOWNLOAD EXAMIANS APP
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