FeedBack Form

Your Name :
Your Email :
Your Location :
Your Message :

Operating System Mcq Questions

Follow Us
Choose the correct answers.
1. The first UNIX operating system was written in
  • A. Java
  • B. Pascal
  • C. Programming C
  • D. Machine Language
Answer: C.
Programming C
2. Which of the following operating does not implement multitasking truly?
  • A. Windows XP
  • B. Windows 98
  • C. MS DOS
  • D. Windows NT
Answer: C.
3. DOS stands for
  • A. Disk Operating Signal
  • B. Disk Operating System
  • C. Disk Orientation System
  • D. Disk Orientaional Signal
Answer: B.
Disk Operating System
4. What is Operating System?
  • A. It acts as an interface between the hardware and application programs.
  • B. It is a collection of programs that manage hardware resources.
  • C. It is a system srevice provider to the application programs.
  • D. All of the above
Answer: D.
All of the above