Application software
Internet
Operating system
Control unit
Correct answer is C
An Operating System (OS) is a software that acts as an interface between computer hardware components and the user
Syntax
Instruction
Program
Domain
Correct answer is A
In computer science, the syntax of a computer language is the set of rules that defines the combinations of symbols that are considered to be correctly structured statements or expressions in that language
Which of the following is termed as the minimum error code?
binary code
gray code
excess 3 code
octal code
Correct answer is B
Gray code is considered minimum error code because they are less error prone for mechanical devices that involve making and breaking electrical circuits because they only change in one bit position at a time
The binary system has the radix of ________
0
1
2
½
Correct answer is C
Binary consists of two digits, hence its radix being 2.
How many different values can a bit have?
2
4
10
256
Correct answer is A
A bit can have 2 different values