Match the schedulers with their functions. List I: I. Long-term scheduler II.…
2018
Match the schedulers with their functions.
List I:
I. Long-term scheduler
II. Medium-term scheduler
III. Short-term scheduler
List II:
A. Swapping
B. Job scheduling
C. CPU scheduling
- A.
I-C, II-A, III-B
- B.
I-A, II-B, III-C
- C.
I-B, II-A, III-C
- D.
I-A, II-C, III-B
Attempted by 366 students.
Show answer & explanation
Correct answer: C
Correct answer: I-B, II-A, III-C
Long-term scheduler -> Job scheduling: It admits jobs/processes into the system for execution.
Medium-term scheduler -> Swapping: It suspends and resumes processes by swapping them out of and into memory.
Short-term scheduler -> CPU scheduling: It selects the next ready process to run on the CPU.
Therefore, the correct matching is I-B, II-A, III-C.