Discussion
A task moves from running to blocked when it
Answer: A
Correct answer: waits for a resource or a timeout
Blocking means the task cannot proceed until something happens, so the scheduler stops considering it. Being displaced by a higher priority task is different: that task returns to ready, since it could run if the processor were free, and it is scheduled again as soon as it is.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development