Which of the following statements characterize a multiprogrammed operating…
GATE · Computer Science · 2002
Which of the following statements characterize a multiprogrammed operating system?
(a) More than one program may reside in main memory at the same time.
(b) If a running program waits for an event, the OS schedules another ready program, if one is available.
(c) If a running program terminates, the OS schedules another ready program, if one is available.
- A.
(a) only
- B.
(a) and (b) only
- C.
(a) and (c) only
- D.
(a), (b) and (c) only
Attempted by 181 students.
Sign up free to check your answer
Sign up freeLoading lesson…