What’s the simplest program you can write? Dr Steve Bagley on the layers of abstraction that bulk up Hello World.
EXTRA BITS: https://youtu.be/wxZFWvgyuYs
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: https://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran’s Numberphile. More at http://www.bradyharan.com