"The ATM at the bank was out of order." is the correct one.
B
Because it’s not a direct answer
Generation in computer terminology is a change in technology a computer is/was being used. Initially, the generation term was used to distinguish between varying hardware technologies. Nowadays, generation includes both hardware and software, which together make up an entire computer system.
here is the like i used:
https://www.tutorialspoint.com/computer_fundamentals/computer_generations.htm
