Operating System (OS) Which file is transferred when computer is start up ? System files Program files Document System files System files Program files Document System files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system None of these links a program with the subroutines it references provides a layered, user-friendly interface enables the programmer to draw a flowchart All of these None of these links a program with the subroutines it references provides a layered, user-friendly interface enables the programmer to draw a flowchart All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers? XENIX OS/2 MS DOS None of these UNIX XENIX OS/2 MS DOS None of these UNIX ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 8 16 None of these 1 8 16 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? ability to assign priorities to jobs shorter response time None of these decreased operating-system overhead increased throughput ability to assign priorities to jobs shorter response time None of these decreased operating-system overhead increased throughput ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with Assembly and output Syntax analysis Code generation None of these Machine independent optimization Assembly and output Syntax analysis Code generation None of these Machine independent optimization ANSWER DOWNLOAD EXAMIANS APP
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