Question

A. Tick the correct answers

1. C C++ and C# are types of which of the following?

a.high-level languages
b.blow-level languages
c.assembly languages
d.machine languages

2. Windows 7 is a/an

a.operating system
b.system software
c.plug-in software
d.utility program

3.Which of the following is a
spreadsheet program?

a.CAD
b.Impress
c.Lotus 1-2-3
d.Oracle

4.The binary number system uses only

a.10 single digits.
b.2 single digits.
c.4 single digits.
d.3 single digits.

5.Which of the following is the base of the binary number system?

a.2
b.100
c.10
d.4​

Answer 1

Answer:

from the above question answer is

1. option d
2. option c
3. option a
4. option b
5. option a