Answer:
a binary
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.
A. Binary
Definition:
Pertaining to a number system that has just two unique digits 0 and 1. - binary code
Massachusetts Institute of Technology (MIT)
I think it's B) templates
Sorry if it's wrong I'm not sure!!