Multiple Choice
What is operating system?
A) collection of programs that manages hardware resources
B) system service provider to the application programs
C) link to interface the hardware and application programs
D) all of the mentioned
Correct Answer:
Verified
Correct Answer:
Verified
Q6: The degree of multi-programming is :<br>A)the number
Q7: The systems which allows only one process
Q8: Which one of the following error will
Q9: Which facility dynamically adds probes to a
Q10: In Unix, Which system call creates the
Q12: Which one of the following is not
Q13: Which system call returns the process identifier
Q14: The OS X has<br>A)monolithic kernel<br>B)hybrid kernel<br>C)microkernel<br>D)monolithic kernel
Q15: A set of processes is deadlock if<br>A)each
Q16: By operating system, the resource management can