engineering recuitment NIC NIELIT Scientist B 2023 Mock Test Operating Systems Process and Thread Process
In the following process state transition diagram for a uniprocessor system, assume that there are always some processes in Ready, Running and Blocked state:
Now consider the following statements:
I. If a process makes transition U, it may result in another process making transition R immediately
II. If a process makes transition S, it would result in another process making transition P immediately
III. If a process makes a transition S, it would result in another process making transition U immediately
Which of the following statement is/are true?
1
Only I
2
Only I and III
3
Only II and III
4
I, II, III