Operating System (OS)
Which, of the following checks, cannot be carried out on the input data to a system?

None of these
Syntax check
consistency check
All of these
Range check

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Operating system

provides a layered, user-friendly interface
None of these
enables the programmer to draw a flowchart
links a program with the subroutines it references
All of these

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
A co-processor

Is relatively easy to support in software
Causes all processor to function equally
Is quite common in modern computer
Works with any application

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Thrashing can be avoided if

the speed of I/O processor is increased
the speed of CPU is increased
None of these
All of these
the pages, belonging to the working set of the programs, are in main memory

ANSWER DOWNLOAD EXAMIANS APP