Question

मुख्य-मुख्य ऑपरेटिंग सिस्टमों का परिचय दीजिए ।

Answer 1

Answer:

windows 7

windows xp

ubuntu

linux

android

mac os

ios

apple

red hat

Answer 2

There are different types of operating system such as :

Single user OS,

Multiuser OS,

Time sharing OS,

Real time OS,

Multiprocessing OS,

Distributed OS.

These are the important ones.