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