Leetcode 126: word ladder II (Hard)

May 24, 2016

Will work on algorithm very soon.

May 26, 2016
Read the blog:
http://www.jiuzhang.com/solutions/word-ladder-ii/

Great blog:
http://blog.csdn.net/kenden23/article/details/17611675

1. Spent over 1 hour to study Java Code:
https://github.com/jianminchen/LeetCode-Java-Solutions/blob/master/126.word-ladder-ii.java

and then prepared the solution using C#:
the code runs ok, but need more changes:
https://gist.github.com/jianminchen/dc64ad0cf06220d293278f874ac07ad4

2. Read more blogs:
http://yucoding.blogspot.ca/2014/01/leetcode-question-word-ladder-ii.html

http://siyang2leetcode.blogspot.ca/2015/01/word-ladder-ii.html

Follow up

July 8, 2018
I need to review the code back in 2016.