If a program is generating a disk file and you hit a key on the keyboard, do you believe the key will be put in the keyboard buffer before or after the file has been formed, based on what you know about IRQ levels?

If a program is generating a disk file and you hit a key on the keyboard, do you believe the key will be put in the keyboard buffer before or after the file has been formed, based on what you know about IRQ levels?

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter9: Completing The Basics

Section9.2: Exceptions And File Checking

Problem 3E

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