update: 04/03/2014

This is a code book written by Dongfeng Han (handongfeng@gmail.com) The tex template is based on elastix http://elastix.isi.uu.nl/

In this book (may be we can call it a report or a coding note), I will make some note or tricks for different kind of algorithms.

Many of the problems are from leetcode.com. I will update this note unperiodically.