Question

The coding system that has just two characters is called:

a
binary
b
dual.
c
basic.
d
double.

Answer 1

A. Binary

Definition:

Pertaining to a number system that has just two unique digits 0 and 1. - binary code

Answer 2

a binary

Step-by-step explanation:

ascii. an agreed method for paring the alpanumeric characther set with binary repersenations used in computers. binary. Pertaining to a number system that has just two unique digits 0 and 1. binary code.