Operating System (OS) Which of the following is a phase of a compilation process Lexical analysis None of these Code generation Static analysis Both of the above Lexical analysis None of these Code generation Static analysis Both of the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? OS/360 None of these PC-DOS MS-DOS CP/M OS/360 None of these PC-DOS MS-DOS CP/M ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system of a computer serves as a software interface between the user and screen None of these memory peripheral hardware screen None of these memory peripheral hardware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? Sys Label All of above Edit Sys Label All of above Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Producer consumer problem can be solved using monitors All of these event counters None of these semaphores monitors All of these event counters None of these semaphores ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system provides a layered, user-friendly interface links a program with the subroutines it references All of these None of these enables the programmer to draw a flowchart provides a layered, user-friendly interface links a program with the subroutines it references All of these None of these enables the programmer to draw a flowchart ANSWER DOWNLOAD EXAMIANS APP
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