question_answer

Which of the following is true for the octal system?

A)  It needs less digits to represent a number than in the binary system.

B)  It needs more digits to represent a number than in the binary system.

C)  It needs the same number of digits to represent a number as in the binary system

D)  It needs the same number of digits to represent a number as in the decimal system.

E)  None of these