The correct matching for the following pairs is
(1) Disk 1. Round
scheduling Robin
(2) Batch 2. SCAN
Processing
(3) Time 3. LIFO
sharing
(4) Interrupt 4. FIFO
processing
codes :
The correct matching for the following pairs is
(1) Disk 1. Round
scheduling Robin
(2) Batch 2. SCAN
Processing
(3) Time 3. LIFO
sharing
(4) Interrupt 4. FIFO
processing
codes :
The correct option is D A-2, B-4, C-1 and D-3
The correct matching for the following
pairs is A-2, B-4, C-1 and D-3.
Disk scheduling:-
Disk scheduling is done by operating systems to schedule I/O requests
arriving for disk. Disk scheduling is also known as I/O scheduling.
Round robin:-
Round robin is a CPU scheduling
algorithm where each process is assigned a fixed time slot in a cyclic
way.
Batch
processing:-
Batch
processing refers to a computer working
through a queue or batch of
separate jobs (programs) without manual intervention (non-interactive).
Time-sharing:-
Time-sharing is
a technique which enables many people, located at various terminals, to use a
particular computer system at the same time. Time-sharing or multitasking is a
logical extension of multiprogramming.
LIFO:-
Last in, first out (LIFO) is a method
used to account for inventory, where the most recently produced items are
recorded as sold first.
FIFO:-
The first in, first out (FIFO) method of inventory valuation is a cost flow assumption that
the first goods purchased are also the first goods sold.
Interrupt processing:-
In system programming, an interrupt is a signal to the processor emitted by hardware or
software indicating an event that needs immediate attention. This interruption is temporary, and,
after the interrupt handler finishes,
the processor resumes normal activities.
The correct matching for the following pairs is A-2, B-4, C-1 and D-3.
Disk scheduling:-
Disk scheduling is done by operating systems to schedule I/O requests arriving for disk. Disk scheduling is also known as I/O scheduling.
Round robin:-
Round robin is a CPU scheduling algorithm where each process is assigned a fixed time slot in a cyclic way.
Batch processing:-
Batch processing refers to a computer working through a queue or batch of separate jobs (programs) without manual intervention (non-interactive).
Time-sharing:-
Time-sharing is a technique which enables many people, located at various terminals, to use a particular computer system at the same time. Time-sharing or multitasking is a logical extension of multiprogramming.
LIFO:-
Last in, first out (LIFO) is a method used to account for inventory, where the most recently produced items are recorded as sold first.
FIFO:-
The first in, first out (FIFO) method of inventory valuation is a cost flow assumption that the first goods purchased are also the first goods sold.
Interrupt processing:-
In system programming, an interrupt is a signal to the processor emitted by hardware or software indicating an event that needs immediate attention. This interruption is temporary, and, after the interrupt handler finishes, the processor resumes normal activities.
