Programming Loops vs Recursion - Computerphile

Programming loops are great, but there’s a point where they aren’t enough. Professor Brailsford explains. EXTRA BITS: The Most Difficult Program to Compute?: What on Earth is Recursion?: Reverse Polish Notation & the Stack: This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: Computerphile is a sister project to Brady Haran’s Numberphile. More at