November 2016
Beginner
286 pages
10h 54m
English
Before going on, try Activity 4.1.
I once attempted to learn the rudiments of the programming language Prolog from textbooks. At one point I found myself reading a section that attempted to explain the concept of recursion and presented about half a dozen examples. As I read the section I felt that the concept was quite well explained and the examples seemed readily understandable. At the end of the section there were some exercise problems and so, with some confidence, I got a sheet of paper and had a go at the first one. I quickly discovered that I hadn’t a clue where to begin ...