Revised edition of a book explaining algorithms and pseudocode from the basics. - Title: Understanding Algorithms and Pseudocode from Scratch - Author: Kazunari Kadoya - Content: Explanation of algorithms and pseudocode - Revised Edition: Revised Edition Thank you for viewing. I purchased this new about four months ago. It's in good condition with no writing or folds, but there may be oversights, so it's recommended for those who don't mind minor imperfections. I will ship it immediately via Rakuraku Mercari. Thank you.