Interview MCQs Test for Operating System - Warmup
This Test is a warmup, to brush up Operating System Knowledge.
Q. A thread is a __________.
Q. Interprocess communication can be done through __________.
Q. System calls are usually invoked by using __________.
Q. A null process has a process identifier _________ ?
Q. The only state transition initiated by the user process itself in an operating system is?
Q. Which is the correct definition of a valid process transition with an OS?
Q. System mask indicates whether the CPU wishes to __________?
Q. Supervisor state is __________?
Q. Short term scheduler is also known as:
Q. Mid-term scheduler is present in:
Q. SJN stands for __________.
Q. SRT stands for __________.
Q. A critical section is a program segment __________?
Q. A monitor program is a program that __________.
