update at 2017-06-20

Author: bonfy

README.md

@@ -1,5 +1,5 @@
 # :pencil2: Leetcode Solutions with Python,Golang
-Update time:  2017-06-19 04:43:54
+Update time:  2017-06-20 04:44:19
 
 Auto created by [leetcode_generate](https://github.com/bonfy/leetcode)
 
@@ -213,7 +213,7 @@ If you are loving solving problems in leetcode, please contact me to enjoy it to
 |211|[add-and-search-word-data-structure-design](https://leetcode.com/problems/add-and-search-word-data-structure-design)|||Medium|
 |212|[word-search-ii](https://leetcode.com/problems/word-search-ii)|||Hard|
 |213|[house-robber-ii](https://leetcode.com/problems/house-robber-ii)|||Medium|
-|214|[shortest-palindrome](https://leetcode.com/problems/shortest-palindrome)|||Hard|
+|214|[shortest-palindrome](https://leetcode.com/problems/shortest-palindrome)||[:memo:](https://leetcode.com/articles/shortest-palindrome/)|Hard|
 |215|[kth-largest-element-in-an-array](https://leetcode.com/problems/kth-largest-element-in-an-array)|||Medium|
 |216|[combination-sum-iii](https://leetcode.com/problems/combination-sum-iii)|||Medium|
 |217|[contains-duplicate](https://leetcode.com/problems/contains-duplicate)||[:memo:](https://leetcode.com/articles/contains-duplicate/)|Easy|