Computer Fundamentals - Engineering

Q1:

A machine associated with card-based data processing is

A Codomain

B Collator

C Cartridge

D Digitizer

E None of the above

ANS:B - Collator

Collator : a punch card machine that merges two decks of cards into one or more stacks.

Collator : a utility program that merges records from two or more files into one file.