Before the advent of ________, programmers wrote all the code necessary to implement a particular application, including the highly detailed machine-level input/output instructions.
A) an IOCS
B) a BIOS
C) object-oriented programming languages
D) memory management

Question

Quizplus · Accepted Answer

IOCS (Input/Output Control System) was developed to handle input/output operations, reducing the need for programmers to write detailed machine-level I/O instructions.

Before the Advent of ________, Programmers Wrote All the Code