adplus-dvertising
frame-decoration

Question

UNIX, DOS and Windows are examples of:

a.

Application Programmes

b.

Operating Systems

c.

Word Processing

d.

Commercial Computer Brands

Answer: (b).Operating Systems

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. UNIX, DOS and Windows are examples of:

Similar Questions

Discover Related MCQs

Q. Programs or a set of electronic Instructions that tell a computer what to do.

Q. Which of the following is not open source software?

Q. Which one of the following is not a/an image/graphic file format?

Q. The first Web Browser is

Q. Compilers and translators are one form of …………

Q. This type of software is designed for users who want to customize the programs they use.

Q. Which of the following statement is correct ?

Q. Which of the following is correct statement?

Q. Which of the following is an open source software?

Q. The term used to describe the intangible instructions that tell the computer what to do is:

Q. A Compiler is a software which converts

Q. Computer virus is

Q. The …………. tells the computer how to use its components.

Q. A dialogue between a human-being and a computer program that occurs simultaneously in various forms is described as

Q. A compiler is used to convert the following to object code which can be executed

Q. Which one of the following is an example of Operating System ?

Q. Which of the following is not an operating system?

Q. Identify a web browser from the following :

Q. Each program can have ___________.

Q. ___________ is are the signals or data received by the system.