Question

4-
Q.3 - State true or false :-
5
1- An operating system is a group of programs.
2- The machine language is composed of binary digits 0 & 1 only.
3- An operating system is a group of programs.
4- There is no full proof way to prevent a virus.
5- The most common way of virus in a computer is through the
attachment in email.
Q.4 - Answer the following questions :- 10
1- Define languages.
2- Distinguish between Hardware and Software.
3- Write short notes on;
1- MS-DOS
2- MS - windows
4- Who creates viruses?
5- Define any two types of viruses?

plz give me answer me fast​

Answer 1

Answer:

ag aur kitna padoge shivi...

kal pucho sab questions...

gud night dear...

sweet dreams...

Answer 2

Answer:

U ask

x+2=7

x=5

x=7-2

x=5

Explanation:

I hope it helps u bye my friend