Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? MS-DOS None of these PC-DOS CP/M OS/360 MS-DOS None of these PC-DOS CP/M OS/360 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which, of the following, in not true about an interpreter All of these Interpreter is a kind of translator Interpreter analyses each source statement every time it is to be executed None of these Interpreter generates an object program from the source program All of these Interpreter is a kind of translator Interpreter analyses each source statement every time it is to be executed None of these Interpreter generates an object program from the source program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a measure to test how good or bad a modular design is Static analysis Module strength None of these Module coupling All of these Static analysis Module strength None of these Module coupling All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Command.com Kernel Unix None of these Command.com Kernel Unix None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment that has not been proved bug-free a program segment where shared resources are accessed one which is enclosed by a pair of P and V operations on semaphores none is the above a program segment that often causes unexpected system crashes a program segment that has not been proved bug-free a program segment where shared resources are accessed one which is enclosed by a pair of P and V operations on semaphores none is the above a program segment that often causes unexpected system crashes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a phase of a compilation process Both of the above None of these Lexical analysis Static analysis Code generation Both of the above None of these Lexical analysis Static analysis Code generation ANSWER DOWNLOAD EXAMIANS APP
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