Q11
In computer the number system of 0 and 1 is called as ____.
A.
octal
B.
hexadecimal
C.
decimal
D.
binary
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
In computer the number system of 0 and 1 is called as binary. The binary number system, also called the base-2 number system, is a method of representing numbers that counts by using combinations of only two numerals: zero (0) and one (1).