Download Aptitude Crack
img not found img not found

Operating Systems Concepts

Q1:

The term "operating system" means

A a set of programs which controls computer working

B the way a computer operator works

C conversion of high level language into machine code

D the way a floppy disk drive operates

E None of the above

ANS:A - a set of programs which controls computer working

It is a generic term which is consisting of four major key word like kernel+X-Windows+third party software+boot loader.

The main functionality of os:-
1. File management
2. Memory mgmt
3. Network mgmt
4. I/O mgmt
5. Process mgmt



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.