___________ is a step by step method to solve a given problem.
Flow chart
Program
Algorithm
All of these
_________ is a program which is running at all times on the computer.
Hardware
Application
Operating system
None of these
Which one is not an example of operating system?
Window Xp
Redhat Linux
DOS
Wifi
____________ makes efficient use of computing resources.
System software
Application software
Both of these
_________ takes care of the printing work with printer.
Buffer
Spooling
Job
In __________ the memory is dividing into many partition.
Multitasking
Multiprogramming
Multithreading
According to ________ architecture application, program and data should reside in main memory.
Lady ada Lovelace
Charles babbage
Berners lee
John Von Neumann
The OS should provide _____________.
Reliability
Scalability
Data security
