Algorithm - leetcode September 5, 2017 647. Palindromic Substrings 2017-09-06 564. Find the Closest Palindrome 2017-09-06 532. K-diff Pairs in an Array 2017-09-04 529. Minesweepe 2017-09-06 517. Super Washing Machines 2017-09-06 516. Longest Palindromic Subsequence 2017-09-05 508. Most Frequent Subtree Sum 2017-09-05 479. Largest Palindrome Product 2017-09-13 409. Longest Palindrome 2017-09-13 336. Palindrome Pairs 2017-09-07 267. Palindrome Permutation II 2017-09-13 266. Palindrome Permutation 2017-09-13 234. Palindrome Linked List 2017-09-14 214. Shortest Palindrome 2017-09-14 125. Valid Palindrome 2017-09-14 9. Palindrome Number 2017-09-14